74ALVC16245; 74ALVCH16245
16-bit transceiver with direction pin; 3-state
Rev. 6 — 5 August 2021
Product data sheet
1. General description
The 74ALVC16245; 74ALVCH16245 is a 16-bit transceiver with 3-state outputs. The device can be
used as two 8-bit transceivers or one 16-bit transceiver. The device features two output enables
(1OE and 2OE) each controlling eight outputs, and two send/receive (1DIR and 2DIR) inputs for
direction control. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. This
device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables
the output, preventing the potentially damaging backflow current through the device when it is
powered down.
The 74ALVCH16245 has an active bushold circuitry which is provided to hold unused or floating
data inputs at a valid logic level. This feature eliminates the need for external pull-up or pull-down
resistors.
2. Features and benefits
•
•
•
•
•
•
•
•
•
•
•
•
•
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low power consumption
MULTIBYTE flow-through standard pin-out architecture
Low inductance multiple VCC and GND pins for minimize noise and ground bounce
Overvoltage tolerant inputs to 5.5 V
Direct interface with TTL levels
IOFF circuitry provides partial Power-down mode operation
All data inputs have bushold (74ALVCH16245 only)
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
Output drive capability 50 Ω transmission lines at 85 °C
Current drive ±24 mA at VCC = 3.0 V.
Complies with JEDEC standards:
• JESD8-5 (2.3 V to 2.7 V)
• JESD8B/JESD36 (2.7 V to 3.6 V)
ESD protection:
• HBM ANSI/ESDA/JEDEC JS-001 exceeds 2000 V
• CDM JESD22-C101E exceeds 1000 V
3. Ordering information
Table 1. Ordering information
Type number
Package
74ALVC16245DGG
74ALVCH16245DGG
Temperature range Name
Description
Version
-40 °C to +85 °C
plastic thin shrink small outline package;
48 leads; body width 6.1 mm
SOT362-1
TSSOP48
74ALVC16245; 74ALVCH16245
Nexperia
16-bit transceiver with direction pin; 3-state
4. Functional diagram
1OE
1DIR
2OE
2DIR
1
24
1DIR
2DIR
1B0
1
2
47
1A0
1B0
2
46
1A1
1B1
3
1A1
1B1
44
1A2
1B2
5
1A2
1B2
43
1A3
1B3
6
1A3
1B3
41
1A4
1B4
8
1A4
1B4
40
1A5
1B5
9
1A5
1B5
38
1A6
1B6
11
1A6
1B6
37
1A7
1B7
12
1A7
1B7
36
2A0
2B0
13
35
2A1
2B1
14
2A0
33
2A2
2B2
16
32
2A3
2B3
17
2A1
2B1
30
2A4
2B4
19
2A2
2B2
29
2A5
2B5
20
2A3
2B3
27
2A6
2B6
22
2A4
2B4
26
2A7
2B7
23
2A5
2B5
2A6
2B6
2A7
2B7
1OE
48
Fig. 1.
1A0
G3
3EN1[BA]
3EN2[AB]
G6
6EN4[BA]
6EN5[AB]
5
2OE
25
2B0
4
001aaa853
001aaa790
Logic symbol
Fig. 2.
IEC logic symbol
VCC
data
input
to internal circuit
mna004
Fig. 3.
Bushold circuit
74ALVC_ALVCH16245
Product data sheet
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74ALVC16245; 74ALVCH16245
Nexperia
16-bit transceiver with direction pin; 3-state
2DIR
1DIR
2OE
1OE
2A0
1A0
1B0
1A1
2B0
2A1
1B1
1A2
2B1
2A2
1B2
1A3
2B2
2A3
1B3
1A4
2B3
2A4
1B4
1A5
2B4
2A5
1B5
1A6
2B5
2A6
1B6
2B6
2A7
1A7
1B7
2B7
001aaa789
Fig. 4.
Logic diagram
74ALVC_ALVCH16245
Product data sheet
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74ALVC16245; 74ALVCH16245
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16-bit transceiver with direction pin; 3-state
5. Pinning information
5.1. Pinning
74ALVC16245
74ALVCH16245
1DIR
1
48 1OE
1B0
2
47 1A0
1B1
3
46 1A1
GND
4
45 GND
1B2
5
44 1A2
1B3
6
43 1A3
VCC
7
42 VCC
1B4
8
41 1A4
1B5
9
40 1A5
GND 10
39 GND
1B6 11
38 1A6
1B7 12
37 1A7
2B0 13
36 2A0
2B1 14
35 2A1
GND 15
34 GND
2B2 16
33 2A2
2B3 17
32 2A3
VCC 18
31 VCC
2B4 19
30 2A4
2B5 20
29 2A5
GND 21
28 GND
2B6 22
27 2A6
2B7 23
26 2A7
2DIR 24
25 2OE
aaa-027716
Fig. 5.
Pin configuration SOT362-1 (TSSOP48)
5.2. Pin description
Table 2. Pin description
Symbol
Pin
Description
1DIR, 2DIR
1, 24
direction control inputs
1B0, 1B1, 1B2, 1B3, 1B4, 1B5, 1B6, 1B7
2, 3, 5, 6, 8, 9, 11, 12
data output or input
GND
4, 10, 15, 21, 28, 34, 39, 45
ground (0 V)
VCC
7, 18, 31, 42
positive supply voltage
2B0, 2B1, 2B2, 2B3, 2B4, 2B5, 2B6, 2B7
13, 14, 16, 17, 19, 20, 22, 23
data output or input
1OE, 2OE
48, 25
output enable input (active LOW)
2A0, 2A1, 2A2, 2A3, 2A4, 2A5, 2A6, 2A7
36, 35, 33, 32, 30, 29, 27, 26
data input or output
1A0, 1A1, 1A2, 1A3, 1A4, 1A5, 1A6, 1A7
47, 46, 44, 43, 41, 40, 38, 37
data input or output
74ALVC_ALVCH16245
Product data sheet
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74ALVC16245; 74ALVCH16245
Nexperia
16-bit transceiver with direction pin; 3-state
6. Functional description
Table 3. Function table
H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state.
Input
Input or output
nOE
nDIR
nAn
nBn
L
L
output nAn = nBn
input
L
H
input
output nBn = nAn
H
X
Z
Z
7. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
VCC
supply voltage
VI
input voltage
Conditions
Min
Max
Unit
-0.5
+4.6
V
74ALVCH16245; data inputs
[1]
-0.5
VCC + 0.5
V
74ALVC16245; data inputs
[1]
-0.5
+4.6
V
control pins
[1]
-0.5
+4.6
V
[1]
-0.5
VCC + 0.5
V
VO
output voltage
IIK
input clamping current
VI < 0 V
-50
-
mA
IOK
output clamping current
VO > VCC or VO < 0 V
-
±50
mA
IO
output current
VO = 0 V to VCC
-
±50
mA
ICC
supply current
-
100
mA
IGND
ground current
-100
-
mA
Tstg
storage temperature
-65
+150
°C
Ptot
total power dissipation
-
500
mW
[1]
Tamb = -40 °C to +85 °C
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
8. Recommended operating conditions
Table 5. Recommended operating conditions
Symbol Parameter
Conditions
VCC
supply voltage
Min
Typ
Max
Unit
CL = 30 pF
2.3
-
2.7
V
CL = 50 pF
3.0
-
3.6
V
maximum speed performance
1.2
-
3.6
V
VI
input voltage
low-voltage applications
0
-
VCC
V
VO
output voltage
0
-
VCC
V
Tamb
ambient temperature
-40
-
+85
°C
Δt/ΔV
input transition rise and fall rate
VCC = 2.3 V to 3.0 V
-
-
20
ns/V
VCC = 3.0 V to 3.6 V
-
-
10
ns/V
74ALVC_ALVCH16245
Product data sheet
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74ALVC16245; 74ALVCH16245
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16-bit transceiver with direction pin; 3-state
9. Static characteristics
Table 6. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
Conditions
Min
Typ[1]
Max
Unit
-
V
Tamb = -40 °C to +85 °C
VIH
HIGH-level
input voltage
VCC = 2.3 V to 2.7 V
1.7
1.2
VCC = 2.7 V to 3.6 V
2.0
1.5
-
V
VIL
LOW-level
input voltage
VCC = 2.3 V to 2.7 V
-
1.2
0.7
V
VCC = 2.7 V to 3.6 V
-
1.5
0.8
V
HIGH-level
output voltage
VI = VIH or VIL
IO = -100 μA; VCC = 2.3 V to 3.6 V
VCC - 0.2
VCC
-
V
IO = -6 mA; VCC = 2.3 V
VCC - 0.3
VCC - 0.08
-
V
IO = -12 mA; VCC = 2.3 V
VCC - 0.6
VCC - 0.26
-
V
IO = -12 mA; VCC = 2.7 V
VCC - 0.5
VCC - 0.14
-
V
IO = -12 mA; VCC = 3.0 V
VCC - 0.6
VCC - 0.09
-
V
IO = -24 mA; VCC = 3.0 V
VCC - 1.0
VCC - 0.28
-
V
IO = 100 μA; VCC = 2.3 V to 3.6 V
-
GND
0.20
V
IO = 6 mA; VCC = 2.3 V
-
0.07
0.40
V
IO = 12 mA; VCC = 2.3 V
-
0.15
0.70
V
IO = 12 mA; VCC = 2.7 V
-
0.14
0.40
V
IO = 24 mA; VCC = 3.0 V
VOH
VOL
LOW-level
output voltage
VI = VIH or VIL
-
0.27
0.55
V
II
input
leakage current
VCC = 2.3 V to 3.6 V; VI = VCC or GND
-
0.1
5
μA
IOZ
OFF-state
output current
VCC = 2.3 V to 3.6 V; VI = VIH or VIL;
VO = VCC or GND
-
0.1
10
μA
ICC
supply current
VCC = 2.3 V to 3.6 V; VI = VCC or GND;
IO = 0 A
-
0.2
40
μA
ΔICC
additional
supply current
74ALVCH16245; per data I/O pin;
VCC = 2.3 V to 3.6 V; VI = VCC - 0.6 V;
IO = 0 A
-
150
750
μA
IBHL
bus hold LOW
current
VCC = 2.3 V; VI = 0.7 V
[2]
45
-
-
μA
VCC = 3.0 V; VI = 0.8 V
[2]
75
150
-
μA
IBHH
bus hold HIGH
current
VCC = 2.3 V; VI = 1.7 V
[2]
-45
-
-
μA
VCC = 3.0 V; VI = 2.0 V
[2]
-75
-175
-
μA
IBHLO
bus hold LOW
overdrive current
VCC = 3.6 V
[2]
500
-
-
μA
IBHHO
bus hold HIGH
overdrive current
VCC = 3.6 V
[2]
-500
-
-
μA
CI
input capacitance
-
4.0
-
pF
CI/O
input/output
capacitance
-
8.0
-
pF
[1]
[2]
All typical values are measured at Tamb = 25 °C.
Valid for data inputs of bushold parts.
74ALVC_ALVCH16245
Product data sheet
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74ALVC16245; 74ALVCH16245
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16-bit transceiver with direction pin; 3-state
10. Dynamic characteristics
Table 7. Dynamic characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); for test circuit see Fig. 8.
Symbol
Parameter
Conditions
Min
Typ[1]
Max
Unit
VCC = 2.3 V to 2.7 V
1.0
2.0
3.7
ns
VCC = 2.7 V
1.0
2.1
3.6
ns
VCC = 3.0 V to 3.6 V
1.0
1.9
3.0
ns
VCC = 2.3 V to 2.7 V
1.0
2.7
5.7
ns
VCC = 2.7 V
1.0
3.0
5.4
ns
VCC = 3.0 V to 3.6 V
1.0
2.3
4.4
ns
VCC = 2.3 V to 2.7 V
1.0
2.2
5.2
ns
VCC = 2.7 V
1.0
3.1
4.6
ns
1.0
2.8
4.1
ns
outputs enabled
-
29
-
pF
outputs disabled
-
5
-
pF
Tamb = -40 °C to +85 °C
tpd
ten
tdis
propagation delay
enable time
disable time
nAn to nBn; nBn to nAn; see Fig. 6
nOE to nAn; nOE to nBn; see Fig. 7
nOE to nAn; nOE to nBn; see Fig. 7
[2]
[3]
[4]
VCC = 3.0 V to 3.6 V
CPD
[1]
[2]
[3]
[4]
[5]
power dissipation
capacitance
per buffer; VI = GND to VCC
[5]
Typical values are measured at Tamb = 25 °C
Typical values for VCC = 2.3 V to 2.7 V are measured at VCC = 2.5 V.
Typical values for VCC = 3.0 V to 3.6 V are measured at VCC = 3.3 V.
tpd is the same as tPLH and tPHL.
ten is the same as tPZL and tPZH.
tdis is the same as tPLZ and tPHZ.
CPD is used to determine the dynamic power dissipation (PD in μW).
2
2
PD = CPD × VCC × fi × N + ∑ (CL × VCC × fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
VCC = supply voltage in Volts;
N = total load switching outputs;
2
∑(CL × VCC × fo) = sum of outputs.
74ALVC_ALVCH16245
Product data sheet
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74ALVC16245; 74ALVCH16245
Nexperia
16-bit transceiver with direction pin; 3-state
10.1. Waveforms and test circuit
VI
nAn, nBn
input
VM
GND
tPHL
tPLH
VOH
nBn, nAn
output
VM
VOL
001aaa792
Measurement points are given in Table 8.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig. 6.
Input (nAn, nBn) to output (nBn, nAn) propagation delay times
VI
nOE input
VM
GND
tPLZ
tPZL
VCC
output
LOW-to-OFF
OFF-to-LOW
VM
VX
VOL
tPHZ
VOH
tPZH
VY
output
HIGH-to-OFF
OFF-to-HIGH
GND
VM
outputs
enabled
outputs
disabled
outputs
enabled
mna362
Measurement points are given in Table 8.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig. 7.
3-state enable and disable times
Table 8. Measurement points
Supply voltage
Input
Output
VCC
VM
VM
VX
VY
< 2.7 V
0.5 × VCC
0.5 × VCC
VOL + 0.15 V
VOH - 0.15 V
≥ 2.7 V
1.5 V
1.5 V
VOL + 0.3 V
VOH - 0.3 V
74ALVC_ALVCH16245
Product data sheet
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74ALVC16245; 74ALVCH16245
Nexperia
16-bit transceiver with direction pin; 3-state
tW
VI
90 %
negative
pulse
VM
VM
10 %
0V
VI
tf
tr
tr
tf
90 %
positive
pulse
VM
VM
10 %
0V
tW
VEXT
VCC
G
VI
RL
VO
DUT
RT
CL
RL
001aae331
Test data is given in Table 9.
Definitions test circuit:
RL = Load resistance.
CL = Load capacitance includes jig and probe capacitance.
RT = Termination resistance should be equal to Zo of pulse generator.
VEXT = Test voltage for switching times.
Fig. 8.
Test circuit for measuring switching times
Table 9. Test data
Supply voltage
Input
VCC
VI
tr, tf
CL
RL
tPLH, tPHL
tPHZ, tPZH
tPLZ, tPZL
< 2.7 V
VCC
≤2.0 ns
30 pF
500 Ω
open
GND
2 × VCC
2.7 V to 3.6 V
2.7 V
≤2.5 ns
50 pF
500 Ω
open
GND
2 × VCC
74ALVC_ALVCH16245
Product data sheet
Load
VEXT
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74ALVC16245; 74ALVCH16245
Nexperia
16-bit transceiver with direction pin; 3-state
11. Package outline
TSSOP48: plastic thin shrink small outline package; 48 leads; body width 6.1 mm
SOT362-1
D
E
A
X
c
v
HE
y
A
Z
48
25
Q
A2
A1
(A3)
pin 1 index
A
θ
Lp
1
L
24
bp
e
detail X
w
0
5 mm
2.5
scale
Dimensions (mm are the original dimensions)
Unit
mm
max
nom
min
A
1.2
A1
A2
0.15 1.05
0.05 0.85
A3
0.25
bp
c
D(1)
E(2)
0.28
0.2
12.6
6.2
0.17
0.1
12.4
6.0
e
HE
0.5
8.3
7.9
L
1
Lp
Q
0.8
0.50
0.4
0.35
v
w
0.25 0.08
y
0.1
Z
θ
0.8
8°
0.4
0°
Note
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
Outline
version
SOT362-1
Fig. 9.
References
IEC
JEDEC
JEITA
sot362-1_po
European
projection
Issue date
03-02-19
13-08-05
MO-153
Package outline SOT362-1 (TSSOP48)
74ALVC_ALVCH16245
Product data sheet
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74ALVC16245; 74ALVCH16245
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16-bit transceiver with direction pin; 3-state
12. Abbreviations
Table 10. Abbreviations
Acronym
Description
CDM
Charged Device Model
CMOS
Complementary Metal-Oxide Semiconductor
DUT
Device Under Test
ESD
ElectroStatic Discharge
HBM
Human Body Model
TTL
Transistor-Transistor Logic
13. Revision history
Table 11. Revision history
Document ID
Release date
Data sheet status
Change notice Supersedes
74ALVC_ALVCH16245 v.6
20210805
Product data sheet
-
Modifications:
•
74ALVC_ALVCH16245 v.5
20201016
Modifications:
•
•
•
74ALVC_ALVCH16245 v.4
20171121
Modifications:
•
•
74ALVC_ALVCH16245 v.3
74ALVC_ALVCH16245 v.5
Type number 74ALVC16245DL (SOT370-1/SSOP48) removed.
Product data sheet
-
74ALVC_ALVCH16245 v.4
Type number 74ALVCH16245DL (SOT370-1/SSOP48) removed.
Section 1 and Section 2 updated.
Table 4: Derating values for Ptot total power dissipation updated.
Product data sheet
-
74ALVC_ALVCH16245 v.3
The format of this data sheet has been redesigned to comply with the identity
guidelines of Nexperia.
Legal texts have been adapted to the new company name where appropriate.
20040512
Product data sheet
-
74ALVCH16245 v.2
74ALVC16245_
74ALVCH16245 v.1
Modifications:
•
•
The format of this data sheet has been redesigned to comply with the current
presentation and information standard of Philips Semiconductors.
Section 1: General description updated.
74ALVCH16245 v.2
19980629
Product specification
-
74ALVCH16245 v.1
74ALVC16245_
74ALVCH16245 v.1
19980325
Product specification
-
-
74ALVCH16245 v.1
19950102
Preliminary specification -
-
74ALVC_ALVCH16245
Product data sheet
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74ALVC16245; 74ALVCH16245
Nexperia
16-bit transceiver with direction pin; 3-state
14. Legal information
injury, death or severe property or environmental damage. Nexperia and its
suppliers accept no liability for inclusion and/or use of Nexperia products in
such equipment or applications and therefore such inclusion and/or use is at
the customer’s own risk.
Data sheet status
Quick reference data — The Quick reference data is an extract of the
product data given in the Limiting values and Characteristics sections of this
document, and as such is not complete, exhaustive or legally binding.
Document status
[1][2]
Product
status [3]
Definition
Objective [short]
data sheet
Development
This document contains data from
the objective specification for
product development.
Preliminary [short]
data sheet
Qualification
This document contains data from
the preliminary specification.
Product [short]
data sheet
Production
This document contains the product
specification.
[1]
[2]
[3]
Please consult the most recently issued document before initiating or
completing a design.
The term 'short data sheet' is explained in section "Definitions".
The product status of device(s) described in this document may have
changed since this document was published and may differ in case of
multiple devices. The latest product status information is available on
the internet at https://www.nexperia.com.
Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any representations or
warranties as to the accuracy or completeness of information included herein
and shall have no liability for the consequences of use of such information.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is
intended for quick reference only and should not be relied upon to contain
detailed and full information. For detailed and full information see the relevant
full data sheet, which is available on request via the local Nexperia sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall prevail.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
Nexperia and its customer, unless Nexperia and customer have explicitly
agreed otherwise in writing. In no event however, shall an agreement be
valid in which the Nexperia product is deemed to offer functions and qualities
beyond those described in the Product data sheet.
Disclaimers
Limited warranty and liability — Information in this document is believed
to be accurate and reliable. However, Nexperia does not give any
representations or warranties, expressed or implied, as to the accuracy
or completeness of such information and shall have no liability for the
consequences of use of such information. Nexperia takes no responsibility
for the content in this document if provided by an information source outside
of Nexperia.
In no event shall Nexperia be liable for any indirect, incidental, punitive,
special or consequential damages (including - without limitation - lost
profits, lost savings, business interruption, costs related to the removal
or replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Notwithstanding any damages that customer might incur for any reason
whatsoever, Nexperia’s aggregate and cumulative liability towards customer
for the products described herein shall be limited in accordance with the
Terms and conditions of commercial sale of Nexperia.
Right to make changes — Nexperia reserves the right to make changes
to information published in this document, including without limitation
specifications and product descriptions, at any time and without notice. This
document supersedes and replaces all information supplied prior to the
publication hereof.
Suitability for use — Nexperia products are not designed, authorized or
warranted to be suitable for use in life support, life-critical or safety-critical
systems or equipment, nor in applications where failure or malfunction
of an Nexperia product can reasonably be expected to result in personal
74ALVC_ALVCH16245
Product data sheet
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no representation
or warranty that such applications will be suitable for the specified use
without further testing or modification.
Customers are responsible for the design and operation of their applications
and products using Nexperia products, and Nexperia accepts no liability for
any assistance with applications or customer product design. It is customer’s
sole responsibility to determine whether the Nexperia product is suitable
and fit for the customer’s applications and products planned, as well as
for the planned application and use of customer’s third party customer(s).
Customers should provide appropriate design and operating safeguards to
minimize the risks associated with their applications and products.
Nexperia does not accept any liability related to any default, damage, costs
or problem which is based on any weakness or default in the customer’s
applications or products, or the application or use by customer’s third party
customer(s). Customer is responsible for doing all necessary testing for the
customer’s applications and products using Nexperia products in order to
avoid a default of the applications and the products or of the application or
use by customer’s third party customer(s). Nexperia does not accept any
liability in this respect.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those
given in the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Terms and conditions of commercial sale — Nexperia products are
sold subject to the general terms and conditions of commercial sale, as
published at http://www.nexperia.com/profile/terms, unless otherwise agreed
in a valid written individual agreement. In case an individual agreement is
concluded only the terms and conditions of the respective agreement shall
apply. Nexperia hereby expressly objects to applying the customer’s general
terms and conditions with regard to the purchase of Nexperia products by
customer.
No offer to sell or license — Nothing in this document may be interpreted
or construed as an offer to sell products that is open for acceptance or the
grant, conveyance or implication of any license under any copyrights, patents
or other industrial or intellectual property rights.
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Non-automotive qualified products — Unless this data sheet expressly
states that this specific Nexperia product is automotive qualified, the
product is not suitable for automotive use. It is neither qualified nor tested in
accordance with automotive testing or application requirements. Nexperia
accepts no liability for inclusion and/or use of non-automotive qualified
products in automotive equipment or applications.
In the event that customer uses the product for design-in and use in
automotive applications to automotive specifications and standards,
customer (a) shall use the product without Nexperia’s warranty of the
product for such automotive applications, use and specifications, and (b)
whenever customer uses the product for automotive applications beyond
Nexperia’s specifications such use shall be solely at customer’s own risk,
and (c) customer fully indemnifies Nexperia for any liability, damages or failed
product claims resulting from customer design and use of the product for
automotive applications beyond Nexperia’s standard warranty and Nexperia’s
product specifications.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
Trademarks
Notice: All referenced brands, product names, service names and
trademarks are the property of their respective owners.
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 5 August 2021
©
Nexperia B.V. 2021. All rights reserved
12 / 13
74ALVC16245; 74ALVCH16245
Nexperia
16-bit transceiver with direction pin; 3-state
Contents
1. General description...................................................... 1
2. Features and benefits.................................................. 1
3. Ordering information....................................................1
4. Functional diagram.......................................................2
5. Pinning information......................................................4
5.1. Pinning.........................................................................4
5.2. Pin description............................................................. 4
6. Functional description................................................. 5
7. Limiting values............................................................. 5
8. Recommended operating conditions..........................5
9. Static characteristics....................................................6
10. Dynamic characteristics............................................ 7
10.1. Waveforms and test circuit........................................ 8
11. Package outline........................................................ 10
12. Abbreviations............................................................ 11
13. Revision history........................................................11
14. Legal information......................................................12
©
Nexperia B.V. 2021. All rights reserved
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release: 5 August 2021
74ALVC_ALVCH16245
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 5 August 2021
©
Nexperia B.V. 2021. All rights reserved
13 / 13
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