MB3793-30APNF-G-JN-6E1 数据手册
Spansion® Analog and Microcontroller
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FUJITSU MICROELECTRONICS
DATA SHEET
DS04-27406-5Ea
ASSP For Power Supply Applications
BIPOLAR
Power Voltage Monitoring IC
with Watchdog Timer
MB3793-30A
■ DESCRIPTION
The MB3793 is an integrated circuit to monitor power voltage; it incorporates a watchdog timer.
A reset signal is output when the power is cut or falls abruptly. When the power recovers normally after resetting,
a power-on reset signal is output to microprocessor units (MPUs). An internal watchdog timer with two inputs for
system operation diagnosis can provide a fall-safe function for various application systems.
There is also a mask option that can detect voltages of 4.9 V to 2.4 V in 0.1-V steps.
■ FEATURES
•
•
•
•
•
•
•
Precise detection of power voltage fall: ± 2.5%
Detection voltage with hysteresis
Low power dispersion: ICC = 31 µA (reference)
Internal dual-input watchdog timer
Watchdog-timer halt function (by inhibition pin)
Independently-set watchdog and reset times
Three types of packages (SOP-8pin : 2 types, SSOP-8pin : 1 type)
■ APPLICATION
• Arcade Amusement etc.
Copyright©2003-2008 FUJITSU MICROELECTRONICS LIMITED All rights reserved
2006.5
MB3793-30A
■ PIN ASSIGNMENTS
(TOP VIEW)
RESET
1
8
CK1
CTW
2
7
CK2
CTP
3
6
INH
GND
4
5
VCC
(FPT-8P-M01)
(FPT-8P-M02)
(FPT-8P-M03)
■ PIN DESCRIPTION
2
Pin no.
Symbol
1
RESET
2
Descriptions
Pin no.
Symbol
Descriptions
Outputs reset pin
5
VCC
Power supply pin
CTW
Watchdog timer monitor time
setting pin
6
INH
Inhibit pin
3
CTP
Power-on reset hold time setting pin
7
CK2
Inputs clock 2 pin
4
GND
Ground pin
8
CK1
Inputs clock 1 pin
MB3793-30A
■ BLOCK DIAGRAM
To VCC of all blocks
. 3 µA
I1 =
.
5 VCC
I2 .=. 30 µA
CTP 3
.
R1 =
.
360 kΩ
Logic circuit
RESET 1
Output circuit
INH 6
Comp.S
CTW 2
Watchdog
timer
Reference
voltage
generator
−
VS
+
Pulse generator 1
. 1.24 V
VREF =
.
CK1 8
R2 .=.
240 kΩ
Pulse generator 2
CK2 7
To GND of
all blocks
4 GND
3
MB3793-30A
■ BLOCK DESCRIPTION
1. Comp. S
Comp. S is a comparator with hysteresis to compare the reference voltage with a voltage (VS) that is the result
of dividing the power voltage (VCC) by resistors 1 and 2. When VS falls below 1.24 V, a reset signal is output.
This function enables the MB3793 to detect an abnormality when the power is cut or falls abruptly.
2. Output circuit
The output circuit contains a RESET output control comparator that compares the voltage at the CTP pin to the
threshold voltage to release the RESET output if the CTP pin voltage exceeds the threshold value.
Since the reset (RESET) output buffer has CMOS organization, no pull-up resistor is needed.
3. Pulse generator
The pulse generator generates pulses when the voltage at the CK1 and CK2 clock pins changes to High from
Low level (positive-edge trigger) and exceeds the threshold voltage; it sends the clock signal to the watchdog
timer.
4. Watchdog timer
The watchdog timer can monitor two clock pulses. Short-circuit the CK1 and CK2 clock pins to monitor a single
clock pulse.
5. Inhibition pin
The inhibition (INH) pin forces the watchdog timer on/off. When this pin is High level, the watchdog timer is
stopped.
6. Logic circuit
The logic circuit contains flip-flops.
Flip-flop RSFF1 controls the charging and discharging of the power-on reset hold time setting capacitor (CTP).
Flip-flop RSFF2 turns on/off the circuit that accelerates charging of the power-on reset hold time setting capacitor
(CTP) at a reset. The RSFF2 operates only at a reset; it does not operate at a power-on reset when the power
is turned on.
4
MB3793-30A
■ ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Conditions
VCC
CK1
VCK1
CK2
VCK2
INH
IINH
VOL
VOH
Reset output current
Power dissipation
Power supply voltage*
Input voltage*
Reset output voltage*
RESET
Storage temperature
Rating
Unit
Min
Max
−0.3
+7
V
−0.3
VCC + 0.3
( ≤ +7)
V
−0.3
VCC + 0.3
( ≤ +7)
V
IOL
IOH
−10
+10
mA
PD
Ta ≤ +85 °C
200
mW
Tstg
−55
+125
°C
* : The voltage is based on the ground voltage (0 V).
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
■ RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
Conditions
VCC
Value
Unit
Min
Typ
Max
1.2
3.3
6.0
IOL
0
—
+5
IOH
−5
—
0
Power-on reset hold time setting
capacity
CTP
0.001
0.1
10
µF
Watchdog-timer monitoring time
setting capacity*
CTW
0.001
0.01
1
µF
Operating ambient temperature
Ta
−40
+25
+85
°C
Power supply voltage
Reset (RESET) output current
V
mA
* : The watchdog timer monitor time range depends on the rating of the setting capacitor.
WARNING: The recommended operating conditions are required in order to ensure the normal operation of the
semiconductor device. All of the device’s electrical characteristics are warranted when the device is
operated within these ranges.
Always use semiconductor devices within their recommended operating condition ranges. Operation
outside these ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on
the data sheet. Users considering application outside the listed conditions are advised to contact their
representatives beforehand.
5
MB3793-30A
■ ELECTRICAL CHARACTERISTICS
1. DC Characteristics
Parameter
Power supply current
Symbol
Conditions
31
45
2.93
3.00
3.07
(2.89)*
3.00
(3.11)*
3.00
3.07
3.14
(2.96)*
3.07
(3.18)*
VSH – VSL
30
70
110
mV
VCIH
CK rising
(0.7)*
1.3
1.9
V
VCIL
CK falling
0.5
1.0
(1.5)*
V
V
ICC
After exit from reset
VSL
VCC falling
VSH
VCC rising
VSHYS
Detection voltage
Detection voltage hysteresis
difference
Clock-input threshold voltage
Clock-input hysteresis
Inhibition-input voltage
Input current
(CK1, CK2, INH)
Reset output voltage
Reset-output minimum power
voltage
(VCC = +3.3 V, Ta = +25 °C)
Value
Unit
Min
Typ
Max
Ta = +25 °C
Ta = −40 °C to +85 °C
Ta = +25 °C
Ta = −40 °C to +85 °C
VCHYS
(0.1)*
0.3
(0.6)*
VIIH
2.2
VCC
VIIL
0
0.8
µA
V
V
V
IIH
VCK = 5 V
0
1.0
µA
IIL
VCK = 0 V
−1.0
0
µA
VOH
IRESET = −3 mA
2.8
3.10
V
VOL
IRESET = +3 mA
0.12
0.4
V
VCCL
IRESET = +50 µA
0.8
1.2
V
* : The values enclosed in parentheses ( ) are setting assurance values.
2. AC Characteristics
Parameter
Symbol
Conditions
Power-on reset hold time
tPR
CTP = 0.1 µF
30
75
120
ms
Watchdog timer monitor time
tWD
CTW = 0.01 µF,
CTP = 0.1 µF
8
16
24
ms
Watchdog timer reset time
tWR
CTP = 0.1 µF
2
5.5
9
ms
Clock input pulse width
tCKW
500
ns
Clock input pulse cycle
tCKT
20
µs
Reset (RESET) output transition Rising
time
Falling
tr*
CL = 50 pF
500
ns
tf*
CL = 50 pF
500
ns
* : The voltage range is 10% to 90% at testing the reset output transition time.
6
Min
(VCC = +3.3 V, Ta = +25 °C)
Value
Unit
Typ
Max
MB3793-30A
■ DIAGRAM
1. Basic operation (Positive clock pulse)
VSH
VSL
VCC
tCKW
CK1
tCKT
CK2
INH
Vth
CTP
VH
CTW
VL
RESET
tWD
tPR
(1) (2)
(3)
(4)(5) (5)
tPR
tWR
(6) (7)
(8) (9)
(10)
(11)
(12)
(13)
7
MB3793-30A
2. Basic operation (Negative clock pulse)
VSH
VSL
VCC
tCKW
CK1
tCKT
CK2
INH
Vth
CTP
VH
CTW
VL
RESET
tPR
(1) (2)
8
tWD
(3)
(4)(5) (5)
tPR
tWR
(6) (7)
(8) (9)
(10)
(11)
(12)
(13)
MB3793-30A
3. Single-clock input monitoring (Positive clock pulse)
tCKW
CK1
CK2
tCKT
Vth
CTP
VH
CTW
VL
RESET
tWD
tWR
Note : The MB3793 can monitor only one clock.
The MB3793 checks the clock signal at every other input pulse.
Therefore, set watchdog timer monitor time tWD to the time that allows the MB3793
to monitor the period twice as long as the input clock pulse.
9
MB3793-30A
4. Inhibition operation (Positive clock pulse)
VSH
VSL
VCC
tCKW
CK1
tCKT
CK2
INH
Vth
CTP
VH
CTW
VL
RESET
tPR
(1) (2)
10
tWD
(3)
(4)(5) (5)
tPR
tWR
(6) (7)
(11) (8) (9)
(10)
(12)
(13)
MB3793-30A
5. Clock pulse input supplementation (Positive clock pulse)
tCKT
tCKW
*1
CK1
*2
CK2
VH
CTW
VL
Note : The MB3793 watchdog timer monitors Clock1 (CK1) and Clock2 (CK2) pulses alternately.
When a CK2 pulse is detected after detecting a CK1 pulse, the monitoring time setting capacity
(CTW) switches to charging from discharging.
When two consecutive pulses occur on one side of this alternation before switching, the second
pulse is ignored.
In the above figure, pulse *1 and *2 are ignored.
11
MB3793-30A
■ OPERATION SEQUENCE
1. Positive clock pulse input
Refer to “1. Basic operation (positive clock pulse)” under “■ DIAGRAM.”
2. Negative clock pulse input
Refer to “2. Basic operation (negative clock pulse)” under “■ DIAGRAM.”
The MB3793 operates in the same way whether it inputs positive or negative pulses.
3. Clock monitoring
To use the MB3793 while monitoring only one clock, connect clock pins CK1 and CK2.
Although the MB3793 operates basically in the same way as when monitoring two clocks, it monitors the clock
signal at every other input pulse.
Refer to “3. Single-clock input monitoring (positive clock pulse)” under “■ DIAGRAM.”
4. Description of Operations
The numbers given to the following items correspond to numbers (1) to (13) used in “■ DIAGRAM.”
(1) The MB3793 outputs a reset signal when the supply voltage (VCC) reaches about 0.8 V (VCCL)
(2) If VCC reaches or exceeds the rise-time detected voltage VSH, the MB3793 starts charging the power-on
reset hold time setting capacitor CTP. At this time, the output remains in a reset state. The VSH value is
3.07 V (Typ) .
(3) When CTP has been charged for a certain period of time TPR (until the CTP pin voltage exceeds the
threshold voltage (Vth) after the start of charging), the MB3793 cancels the reset (setting the RESET pin
to “H” level from “L” level).
The Vth value is about 2.4 V with VCC = 3.3 V
The power-on reset hold time tPR is set with the following equation:
tPR (ms) .=. A × CTP (µF)
The value of A is about 750 with VCC = 3.3 V. The MB3793 also starts charging the watchdog timer
monitor time setting capacitor (CTW).
(4) When the voltage at the watchdog timer monitor time setting pin CTW reaches the “H” level threshold
voltage VH, the CTW switches from the charge state to the discharge state.
The value of VH is always about 1.24 V regardless of the detected voltage.
(5) If the CK2 pin inputs a clock pulse (positive edge trigger) when the CTW is being discharged in the
CK1-CK2 order or simultaneously, the CTW switches from the discharge state to the charge state.
The MB3793 repeats operations (4) and (5) as long as the CK1/CK2 pin inputs clock pulses with the
system logic circuit operating normally.
(6) If no clock pulse is fed to the CK1 or CK2 pin within the watchdog timer monitor time tWD due to some
problem with the system logic circuit, the CTW pin is set to the “L” level threshold voltage VL or less and
the MB3793 outputs a reset signal (setting the RESET pin to “L” level from “H” level).
The value of VL is always about 0.24 V regardless of the detected voltage.
The watchdog timer monitor time tWD is set with the following equation:
tWD (ms) .=. B × CTW (µF)
The value of B is hardly affected by the power supply voltage; it is about 1600 with VCC = 3.3 V.
(Continued)
12
MB3793-30A
(Continued)
(7) When a certain period of time tWR has passed (until the CTP pin voltage reaches or exceeds Vth again
after recharging the CTP), the MB3793 cancels the reset signal and starts operating the watchdog timer.
The watchdog timer monitor reset time tWR is set with the following equation:
tWR (ms) .=. D x CTP (µF)
The value of D is 55 with VCC = 3.3 V.
The MB3793 repeats operations (4) and (5) as long as the CK1/CK2 pin inputs clock pulses. If no clock
pulse is input, the MB3793 repeats operations (6) and (7).
(8) If VCC is lowered to the fall-time detected voltage (VSL) or less, the CTP pin voltage decreases and the
MB3793 outputs a reset signal (setting the RESET pin to “L” level from “H” level).
The value of VSL is 3.0 V (Typ) .
(9) When VCC reaches or exceeds VSH again, the MB3793 starts charging the CTP.
(10) When the CTP pin voltage reaches or exceeds Vth, the MB3793 cancels the reset and restarts operating
the watchdog timer. It repeats operations (4) and (5) as long as the CK1/CK2 pin inputs clock pulses.
(11) Making the inhibit pin active (setting the INH pin to “H” from “L”) forces the watchdog timer to stop
operation.
This stops only the watchdog timer, leaving the MB3793 monitoring VCC (operations (8) to (10)).
The watchdog timer remains inactive unless the inhibit input is canceled.
The inhibition (INH) pin must be connecting a voltage of more low impedance, to evade of the noise.
(12) Canceling the inhibit input (setting the INH pin to “L” from “H”) restarts the watchdog timer.
(13) The reset signal is output when the power supply is turned off to set VCC to VSL or less.
1. Equation of time-setting capacitances (CTP and CTW) and set time
.
tPR [ms] =. A × CTP [µF]
.
tWD [ms] =. B × CTW [µF]
.
tWR [ms] =. D × CTP [µF]
Values of A, B, C, and D
A
B
C
D
Remark
750
1600
0
55
VCC = 3.3 V
1300
1500
0
100
VCC = 5.0 V
2. Example (when CTP = 0.1 µF and CTW = 0.01 µF)
time
(ms)
Symbol
VCC = 3.3 V
VCC = 5.0 V
tPR
75
130
tWD
16
15
tWR
5.5
10
13
MB3793-30A
■ TYPICAL CHARACTERISTICS
Power supply current vs.
Power supply voltage
Detection voltage vs.
Operating ambient temperature
50
3.12
Watchdog timer monitoring
(VINH = 0 V)
3.10
40
Detection voltage VSH, VSL (V)
Power supply current ICC (µA)
45
35
30
Watchdog timer stopping
(VINH = VCC)
25
20
15
10
f = 1 kHz
Duty = 10 %
CK1 = CK2
5
VSH
3.08
3.06
3.04
3.02
3.00
VSL
2.98
0
2.96
0
1
2
3
4
5
6
7
−40
8
Reset output voltage vs. Reset output current
(P-MOS side)
0
+20 +40 +60
+80 +100 +120
Reset output voltage vs. Reset output current
(N-MOS side)
3.3
600
at VCC = 3.3 V
at VCC = 3.3 V
3.1
3.0
2.9
Ta = −40 ˚C
2.8
Ta = +25 ˚C
2.7
2.6
Ta = +85 ˚C
2.5
Reset output voltage VRESET (mV)
3.2
Reset output voltage VRESET (V)
−20
Operating ambient temperature Ta ( °C)
Power supply voltage VCC (V)
Ta = +85 ˚C
500
Ta = +25 ˚C
400
Ta = −40 ˚C
300
200
100
2.4
0
2.3
0
−1 −2 −3 −4 −5 −6 −7 −8 −9 −10
Reset output current IRESET (mA)
0
1
2
3
4
5
6
7
8
9
10
Reset output current IRESET (mA)
Note : Without writing the value clearly, VCC = 3.3 (V), CTP = 0.1 (µF), CTW = 0.01 (µF).
(Continued)
14
MB3793-30A
Reset output voltage vs. Power supply voltage
Power-on reset hold time vs.
Operating ambient temperature (When VCC rising)
200
7
at VCC = 3.3 V
180
6
Power-on reset hold time tPR (ms)
Reset output voltage VRESET (V)
Pull-up resistance 100 kΩ
5
4
3
Ta = +85 ˚C
2
Ta = +25 ˚C
1
Ta = −40 ˚C
1
2
140
120
100
80
60
40
20
0
0
160
3
4
5
6
0
−40 −20
7
0
+20 +40 +60 +80 +100 +120
Power supply voltage VCC (V)
Operating ambient temperature Ta ( °C)
Watchdog timer reset time vs. Operating ambient
temperature (When monitoring)
Watchdog timer monitoring time vs.
Operating ambient temperature
26
26
at VCC = 3.3 V
at VCC = 3.3 V
24
Watchdog timer monitoring time tWD (ms)
Watchdog timer reset time tWR (ms)
24
22
20
18
16
14
12
10
8
6
4
2
0
−40
−20
0
+20 +40 +60 +80 +100 +120
Operating ambient temperature Ta ( °C)
22
20
18
16
14
12
10
8
6
4
2
0
−40
−20
0
+20 +40 +60 +80 +100 +120
Operating ambient temperature Ta ( °C)
(Continued)
15
MB3793-30A
(Continued)
Watchdog timer reset time vs.
CTP capacitance
104
103
Ta = −40 °C
102
101 Ta = +25 °C
Ta = +85 °C
1
10 −1
10−4
10−3
10−2
10−1
1
101
102
Watchdog timer monitoring time
tWD (ms)
Watchdog timer monitoring time vs.
CTW capacitance
Ta = −40 °C
102
Ta = +25 °C
101
1
Ta = +85 °C
10−1
10−5
10−4
10−3
10−2
10−1
1
101
Watchdog timer monitoring time
setting capacitance CTW (µF)
16
103
102
Ta = −40 °C
101
1
Ta = +25 °C
Ta = +85 °C
10−1
10−2
10−4
10−3
10−2
10−1
1
101
Power-on reset hold time
setting capacitance CTP (µF)
Power-on reset hold time
setting capacitance CTP (µF)
103
Watchdog timer reset time tWR (ms)
Power-on reset hold time tPR (ms)
Power-on reset hold time vs.
CTP capacitance
102
MB3793-30A
■ APPLICATION EXAMPLE
1. (1) Supply voltage monitor and watchdog timer (1-clock monitor)
VCC
5
VCC
2 CTW
RESET 1
MB3793
RESET
CTW*
3 CTP
CTP*
CK1 8
VCC
Microprocessor
CK
6 INH
GND
4
CK2 7
GND
GND
* : Use a capacitor with less leakage current.
The MB3793 monitors the clock (CK1, CK2) at every other input pulse.
(2) Supply voltage monitor and watching timer (2-clock monitor)
VCC
5
VCC
2 CTW
RESET 1
RESET
MB3793
CTW*
CTP*
3 CTP
CK1 8
Microprocessor 1
GND
RESET
VCC
Microprocessor 2
CK
CK
GND
6 INH
VCC
GND
CK2 7
4
GND
* : Use a capacitor with less leakage current.
17
MB3793-30A
2. Supply voltage monitor and watchdog timer stop
VCC
6 INH
5
VCC
RESET 1
RESET
MB3793
2 CTW
VCC
Microprocessor 1
CK1 8
CK
HALT
GND
CTW*
RESET
VCC
Microprocessor 2
CK
HALT
GND
CTP*
3 CTP
GND
CK2 7
4
GND
* : Use a capacitor with less leakage current.
■ NOTES ON USE
• Take account of common impedance when designing the earth line on a printed wiring board.
• Take measures against static electricity.
- For semiconductors, use antistatic or conductive containers.
- When storing or carrying a printed circuit board after chip mounting, put it in a conductive bag or container.
- The work table, tools and measuring instruments must be grounded.
- The worker must put on a grounding device containing 250 kΩ to 1 MΩ resistors in series.
• Do not apply a negative voltage.
- Applying a negative voltage of −0.3 V or less to an LSI may generate a parasitic transistor, resulting in
malfunction.
18
MB3793-30A
■ ORDERING INFORMATION
Part number
Package
Marking
Remarks
MB3793-30APF-❏❏❏
8-pin Plastic SOP
(FPT-8P-M01)
3793AN
conventional version
MB3793-30APNF-❏❏❏
8-pin Plastic SOP
(FPT-8P-M02)
3793AN
conventional version
MB3793-30APFV-❏❏❏
8-pin Plastic SSOP
(FPT-8P-M03)
93AN
conventional version
MB3793-30APF-❏❏❏E1
8-pin Plastic SOP
(FPT-8P-M01)
3793AN
Lead Free version
MB3793-30APNF-❏❏❏E1
8-pin Plastic SOP
(FPT-8P-M02)
3793AN
Lead Free version
MB3793-30APFV-❏❏❏E1
8-pin Plastic SSOP
(FPT-8P-M03)
93AN
Lead Free version
■ RoHS Compliance Information of Lead (Pb) Free version
The LSI products of Fujitsu Microelectronics with “E1” are compliant with RoHS Directive , and has observed
the standard of lead, cadmium, mercury, Hexavalent chromium, polybrominated biphenyls (PBB) , and polybrominated diphenyl ethers (PBDE) .
The product that conforms to this standard is added “E1” at the end of the part number.
19
MB3793-30A
■ MARKING FORMAT (Lead Free version)
Lead Free version
3793AN
E1XXXX
XXX
INDEX
Lead Free version
Lead Free version
3793AN
XXXX
E1 XXX
20
SOP-8
(FPT-8P-M02)
93AN
1 XXX
XXX
INDEX
SOP-8
(FPT-8P-M01)
SSOP-8
(FPT-8P-M03)
MB3793-30A
■ LABELING SAMPLE (Lead free version)
lead-free mark
JEITA logo
MB123456P - 789 - GE1
(3N) 1MB123456P-789-GE1
1000
(3N)2 1561190005 107210
JEDEC logo
G
Pb
QC PASS
PCS
1,000
MB123456P - 789 - GE1
2006/03/01
ASSEMBLED IN JAPAN
MB123456P - 789 - GE1
1/1
0605 - Z01A
1000
1561190005
Lead Free version
21
MB3793-30A
■ MB3793-30APF-❏❏❏E1, MB3793-30APNF-❏❏❏E1, MB3793-30APFV-❏❏❏
Recommended Conditions of Moisture Sensitivity Level
Item
Condition
Mounting Method
IR (infrared reflow) , Manual soldering (partial heating method)
Mounting times
2 times
Storage period
Storage conditions
Before opening
Please use it within two years after
Manufacture.
From opening to the 2nd
reflow
Less than 8 days
When the storage period after
opening was exceeded
Please processes within 8 days
after baking (125 °C, 24h)
5 °C to 30 °C, 70%RH or less (the lowest possible humidity)
[Temperature Profile for FJ Standard IR Reflow]
(1) IR (infrared reflow)
H rank : 260 °C Max.
260 °C
255 °C
170 °C
to
190 °C
(b)
RT
(a)
(a) Temperature Increase gradient
(b) Preliminary heating
(c) Temperature Increase gradient
(d) Actual heating
(d’)
(e) Cooling
(2) Manual soldering (partial heating method)
Times : 5 s max/pin
22
(d)
(e)
(d')
: Average 1 °C/s to 4 °C/s
: Temperature 170 °C to 190 °C, 60s to 180s
: Average 1 °C/s to 4 °C/s
: Temperature 260 °C MAX; 255 °C or more, 10s or less
: Temperature 230 °C or more, 40s or less
or
Temperature 225 °C or more, 60s or less
or
Temperature 220 °C or more, 80s or less
: Natural cooling or forced cooling
Note : Temperature : the top of the package body
Conditions : Temperature 400 °C MAX
(c)
MB3793-30A
■ PACKAGE DIMENSIONS
8-pin plastic SOP
(FPT-8P-M01)
8-pin plastic SOP
(FPT-8P-M01)
Lead pitch
1.27 mm
Package width ×
package length
5.3 × 6.35 mm
Lead shape
Gullwing
Sealing method
Plastic mold
Mounting height
2.25 mm MAX
Weight
0.10 g
Code
(Reference)
P-SOP8-5.3×6.35-1.27
Note 1) *1 : These dimensions include resin protrusion.
Note 2) *2 : These dimensions do not include resin protrusion.
Note 3) Pins width and pins thickness include plating thickness.
Note 4) Pins width do not include tie bar cutting remainder.
+0.25
+.010
+0.03
*1 6.35 –0.20 .250 –.008
0.17 –0.04
+.001
8
.007 –.002
5
*2 5.30±0.30 7.80±0.40
(.209±.012) (.307±.016)
INDEX
Details of "A" part
+0.25
2.00 –0.15
+.010
.079 –.006
1
1.27(.050)
"A"
4
0.47±0.08
(.019±.003)
0.13(.005)
(Mounting height)
0.25(.010)
0~8˚
M
0.50±0.20
(.020±.008)
0.60±0.15
(.024±.006)
+0.10
0.10 –0.05
+.004
.004 –.002
(Stand off)
0.10(.004)
C
2002 FUJITSU LIMITED F08002S-c-6-7
Dimensions in mm (inches).
Note: The values in parentheses are reference values.
(Continued)
23
MB3793-30A
8-pin plastic SOP
Lead pitch
1.27 mm
Package width ×
package length
3.9 × 5.05 mm
Lead shape
Gullwing
Sealing method
Plastic mold
Mounting height
1.75 mm MAX
Weight
0.06 g
(FPT-8P-M02)
8-pin plastic SOP
(FPT-8P-M02)
+0.25
Note 1) *1 : These dimensions include resin protrusion.
Note 2) *2 : These dimensions do not include resin protrusion.
Note 3) Pins width and pins thickness include plating thickness.
Note 4) Pins width do not include tie bar cutting remainder.
+.010
+0.03
*1 5.05 –0.20 .199 –.008
0.22 –0.07
+.001
.009 –.003
8
5
*2 3.90±0.30 6.00±0.40
(.154±.012) (.236±.016)
Details of "A" part
45˚
1.55±0.20
(Mounting height)
(.061±.008)
0.25(.010)
0.40(.016)
1
"A"
4
1.27(.050)
0.44±0.08
(.017±.003)
0.13(.005)
0~8˚
M
0.50±0.20
(.020±.008)
0.60±0.15
(.024±.006)
0.15±0.10
(.006±.004)
(Stand off)
0.10(.004)
C
2002 FUJITSU LIMITED F08004S-c-4-7
Dimensions in mm (inches).
Note: The values in parentheses are reference values.
(Continued)
24
MB3793-30A
(Continued)
8-pin plastic SSOP
(FPT-8P-M03)
8-pin plastic SSOP
(FPT-8P-M03)
Lead pitch
0.80 mm
Package width ×
package length
4.2 × 3.5 mm
Lead shape
Gullwing
Sealing method
Plastic mold
Mounting height
1.45 mm MAX
Weight
0.04 g
Code
(Reference)
P-SSOP8-4.2×3.5-0.80
Note 1) *1 : Resin protrusion. (Each side : +0.15 (.006) Max).
Note 2) *2 : These dimensions do not include resin protrusion.
Note 3) Pins width and pins thickness include plating thickness.
Note 4) Pins width do not include tie bar cutting remainder.
+0.03
*1 3.50±0.10(.138±.004)
0.17 –0.04
+.001
8
.007 –.002
5
*2 4.20±0.10
6.20±0.20
(.165±.004) (.244±.008)
INDEX
Details of "A" part
+0.20
1.25 –0.10
+.008
.049 –.004
(Mounting height)
0.25(.010)
1
"A"
4
0.80(.031)
0.37±0.08
(.015±.003)
0.10(.004)
0~8˚
M
0.50±0.20
(.020±.008)
0.60±0.15
(.024±.006)
0.10±0.10
(.004±.004)
(Stand off)
0.10(.004)
C
2002 FUJITSU LIMITED F08005S-c-3-5
Dimensions in mm (inches).
Note: The values in parentheses are reference values.
25
MB3793-30A
MEMO
26
MB3793-30A
MEMO
27
FUJITSU MICROELECTRONICS LIMITED
Shinjuku Dai-Ichi Seimei Bldg. 7-1, Nishishinjuku 2-chome, Shinjuku-ku,
Tokyo 163-0722, Japan
Tel: +81-3-5322-3347 Fax: +81-3-5322-3387
http://jp.fujitsu.com/fml/en/
For further information please contact:
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Tel: +65-6281-0770 Fax: +65-6281-0220
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Shanghai 200002, China
Tel: +86-21-6335-1560 Fax: +86-21-6335-1605
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206 KOSMO TOWER, 1002 Daechi-Dong,
Kangnam-Gu,Seoul 135-280
Korea
Tel: +82-2-3484-7100 Fax: +82-2-3484-7111
http://www.fmk.fujitsu.com/
FUJITSU MICROELECTRONICS PACIFIC ASIA LTD.
10/F., World Commerce Centre, 11 Canton Road
Tsimshatsui, Kowloon
Hong Kong
Tel: +852-2377-0226 Fax: +852-2376-3269
http://cn.fujitsu.com/fmc/tw
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Customers are advised to consult with sales representatives before ordering.
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of reference to show examples of operations and uses of FUJITSU MICROELECTRONICS device; FUJITSU MICROELECTRONICS
does not warrant proper operation of the device with respect to use based on such information. When you develop equipment incorporating the device based on such information, you must assume any responsibility arising out of such use of the information.
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Please note that FUJITSU MICROELECTRONICS will not be liable against you and/or any third party for any claims or damages arising
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Any semiconductor devices have an inherent chance of failure. You must protect against injury, damage or loss from such failures by
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