74HC4050-Q100
Hex non-inverting HIGH-to-LOW level shifter
Rev. 1 — 30 January 2013
Product data sheet
1. General description
The 74HC4050-Q100 is a hex buffer with over-voltage tolerant inputs. Inputs are
overvoltage tolerant to 15 V which enables the device to be used in HIGH-to-LOW level
shifting applications.
This product has been qualified to the Automotive Electronics Council (AEC) standard
Q100 (Grade 1) and is suitable for use in automotive applications.
2. Features and benefits
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from 40 C to +85 C and from 40 C to +125 C
Low-power dissipation
Complies with JEDEC standard no. 7A
ESD protection:
MIL-STD-883, method 3015 exceeds 2000 V
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 )
Multiple package options
3. Ordering information
Table 1.
Ordering information
Type number
Package
Temperature range
Name
Description
Version
74HC4050D-Q100
40 C to +125 C
SO16
plastic small outline package; 16 leads; body width
3.9 mm
SOT109-1
TSSOP16 plastic thin shrink small outline package; 16 leads;
body width 4.4 mm
SOT403-1
74HC4050PW-Q100 40 C to +125 C
74HC4050-Q100
Nexperia
Hex non-inverting HIGH-to-LOW level shifter
4. Functional diagram
3
5
7
9
11
14
1A
1Y
2A
2Y
3A
3Y
4A
4Y
5A
5Y
6A
6Y
99
2
4
6
99
99
10
99
12
15
99
<
$
DDD
001aae605
Fig 1.
99
Logic symbol
Fig 2.
DDD
IEC logic symbol
Fig 3.
Logic diagram (one level
shifter)
5. Pinning information
5.1 Pinning
+&4
9&&
QF
<
<
$
$
<
QF
$
<
<
$
$
<
*1'
+&4
$
9&&
QF
<
<
$
$
<
QF
$
<
<
$
$
<
*1'
DDD
Fig 4.
Pin configuration SO16
74HC4050_Q100
Product data sheet
$
DDD
Fig 5.
Pin configuration TSSOP16
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 30 January 2013
©
Nexperia B.V. 2017. All rights reserved
2 of 13
74HC4050-Q100
Nexperia
Hex non-inverting HIGH-to-LOW level shifter
5.2 Pin description
Table 2.
Pin description
Symbol
Pin
Description
VCC
1
supply voltage
1Y to 6Y
2, 4, 6, 10, 12, 15
output
1A to 6A
3, 5, 7, 9, 11, 14
input
GND
8
ground (0 V)
n.c.
13, 16
not connected
6. Functional description
Table 3.
Function table [1]
Input
Output
nA
nY
L
L
H
H
[1]
H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state.
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
VIK
input clamping voltage
IIK
input clamping current
VI < 0.5 V
IOK
output clamping current
VO < 0.5 V or VO > VCC + 0.5 V
IO
output current
VO = 0.5 V to (VCC + 0.5 V)
ICC
supply current
-
+50
mA
IGND
ground current
-
50
mA
Tstg
storage temperature
65
+150
C
-
500
mW
[1]
total power dissipation
Ptot
[1]
Conditions
Min
Max
Unit
0.5
+7
V
0.5
+16
V
20
-
mA
-
20
mA
-
25
mA
For SO16 packages: Ptot derates linearly with 8 mW/K above 70 C.
For TSSOP16 packages: Ptot derates linearly with 5.5 mW/K above 60 C.
74HC4050_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 30 January 2013
©
Nexperia B.V. 2017. All rights reserved
3 of 13
74HC4050-Q100
Nexperia
Hex non-inverting HIGH-to-LOW level shifter
100 Ω
input
to logic
circuit
polysilicon
resistor
D1
GND
001aan375
Fig 6.
Input protection for the 74HC4050-Q100
8. Recommended operating conditions
Table 5.
Recommended operating conditions
Voltages are referenced to GND (ground = 0 V)
Symbol
Parameter
Min
Typ
Max
Unit
VCC
supply voltage
Conditions
2.0
5.0
6.0
V
VI
input voltage
0
-
15
V
VO
output voltage
0
-
VCC
V
Tamb
ambient temperature
t/V
input transition rise and fall rate
40
+25
+125
C
VCC = 2.0 V; VI = 2.0 V
-
-
625
ns/V
VCC = 4.5 V; VI = 4.5 V
-
1.67
139
ns/V
VCC = 6.0 V; VI = 6.0 V
-
-
83
ns/V
VCC = 6.0 V; VI = 10.0 V -
-
81
ns/V
VCC = 6.0 V; VI = 15.0 V -
-
83
ns/V
9. Static characteristics
Table 6.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
VIH
VIL
VOH
HIGH-level
input voltage
LOW-level
input voltage
HIGH-level
output voltage
74HC4050_Q100
Product data sheet
Tamb = 25 C
Conditions
Tamb = 40 C to
+85 C
Tamb = 40 C to Unit
+125 C
Min
Typ
Max
Min
Max
Min
Max
VCC = 2.0 V
1.5
1.3
-
1.5
-
1.5
-
V
VCC = 4.5 V
3.15
2.4
-
3.15
-
3.15
-
V
VCC = 6.0 V
4.2
3.1
-
4.2
-
4.2
-
V
VCC = 2.0 V
-
0.7
0.5
-
0.5
-
0.5
V
VCC = 4.5 V
-
1.8
1.35
-
1.35
-
1.35
V
VCC = 6.0 V
-
2.3
1.8
-
1.8
-
1.8
V
IO = 20 A; VCC = 2.0 V
1.9
2.0
-
1.9
-
1.9
-
V
IO = 20 A; VCC = 4.5 V
4.4
4.5
-
4.4
-
4.4
-
V
IO = 20 A; VCC = 6.0 V
5.9
6.0
-
5.9
-
5.9
-
V
IO = 4.0 mA; VCC = 4.5 V
3.98
-
-
3.84
-
3.7
-
V
IO = 5.2 mA; VCC = 6.0 V
5.48
-
-
5.34
-
5.2
-
V
VI = VIH or VIL
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 30 January 2013
©
Nexperia B.V. 2017. All rights reserved
4 of 13
74HC4050-Q100
Nexperia
Hex non-inverting HIGH-to-LOW level shifter
Table 6.
Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Tamb = 25 C
Conditions
Min
VOL
II
LOW-level
output voltage
input leakage
current
ICC
supply current
CI
input
capacitance
Tamb = 40 C to
+85 C
Tamb = 40 C to Unit
+125 C
Typ
Max
Min
Max
Min
Max
VI = VIH or VIL
IO = 20 A; VCC = 2.0 V
-
-
0.1
-
0.1
-
0.1
V
IO = 20 A; VCC = 4.5 V
-
-
0.1
-
0.1
-
0.1
V
IO = 20 A; VCC = 6.0 V
-
-
0.1
-
0.1
-
0.1
V
IO = 4.0 mA; VCC = 4.5 V
-
-
0.26
-
0.33
-
0.4
V
IO = 5.2 mA; VCC = 6.0 V
-
-
0.26
-
0.33
-
0.4
V
VI = VCC or GND;
VCC = 6.0 V
-
-
0.1
-
1.0
-
1.0
A
VI = 15 V; VCC = 2.0 V to
6.0 V
-
-
0.5
-
5.0
-
5.0
A
VI = 15 V or GND; IO = 0 A;
VCC = 6.0 V
-
-
2.0
-
20
-
40
A
-
3.5
-
-
-
-
-
pF
10. Dynamic characteristics
Table 7.
Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 8.
Symbol Parameter
tpd
tt
propagation
delay
transition
time
74HC4050_Q100
Product data sheet
Tamb = 25 C
Conditions
Tamb = 40 C
to +85 C
Tamb = 40 C
to +125 C
Unit
Min
Typ
Max
Min
Max
Min
Max
VCC = 2.0 V
-
25
85
-
105
-
130
ns
VCC = 4.5 V
-
9
17
-
21
-
26
ns
VCC = 5 V; CL = 15 pF
-
7
-
-
-
-
-
ns
VCC = 6.0 V
-
7
14
-
18
-
22
ns
VCC = 2.0 V
-
19
75
-
95
-
110
ns
VCC = 4.5 V
-
7
15
-
19
-
22
ns
VCC = 6.0 V
-
6
13
-
16
-
19
ns
nA to nY; see Figure 7
Yn; see Figure 7
[1]
[2]
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 30 January 2013
©
Nexperia B.V. 2017. All rights reserved
5 of 13
74HC4050-Q100
Nexperia
Hex non-inverting HIGH-to-LOW level shifter
Table 7.
Dynamic characteristics …continued
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 8.
Symbol Parameter
CPD
power
dissipation
capacitance
Tamb = 25 C
Conditions
Tamb = 40 C
to +125 C
Min
Typ
Max
Min
Max
Min
Max
-
14
-
-
-
-
-
[3]
CL = 50 pF; f = 1 MHz;
VI = GND to VCC
Tamb = 40 C
to +85 C
[1]
tpd is the same as tPLH and tPHL.
[2]
tt is the same as tTHL and tTLH.
[3]
CPD is used to determine the dynamic power dissipation (PD in W).
Unit
pF
PD = CPD VCC2 fi N + (CL VCC2 fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
VCC = supply voltage in V;
N = number of inputs switching;
(CL VCC2 fo) = sum of outputs.
11. Waveforms
9,
Q$LQSXW
90
90
*1'
W3+/
W3/+
92+
Q
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