UPD4722GS Просмотр технического описания (PDF) - NEC => Renesas Technology
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UPD4722GS Datasheet PDF : 16 Pages
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µPD4722
Note 8. Measuring point
5V
STBY
0V
3.3 V
VCHA
0V
5V
VCC
3.3 V
0.6 V
tSCH
3.3 V
0.6 V
tCHS
2.4 V
0.6 V
tSC
tCS
4.5 V
3.6 V
0.6 V
tSCH
0.6 V
tCHS
2.4 V
0.6 V
tSC
tCS
4.5 V
3.6 V
ELECTRICAL SPECIFICATIONS (DRIVER)
(UNLESS OTHERWISE SPECIFIED, TA = –40 to +85 °C, C1 to C5 = 1 µF)
3 V mode (unless otherwise specified, VCHA = H, VCC = 3.0 to 3.6 V)
Parameter
Low-Level Input Voltage
High-Level Input Voltage
Low-Level Input Current
High-Level Input Current
Output Voltage
Output Short-Circuit Current
Slew-RateNote 9
Propagation Delay TimeNote 9
Output Resistor
Standby Output Transfer Time
Standby Output Transfer Time
Power-On Output Transfer Time
Symbol
Conditions
VIL
VIH
IIL
VCC = +3.6 V, VI = 0 V
IIH
VCC = +3.6 V, VI = 3.6 V
VCC = +3.3 V, RL = ∞, TA = 25 °C
VDO VCC = +3.3 V, RL = 3 kΩ, TA = Topt
VCC = +3.0 V, RL = 3 kΩ, TA = +25 °C
ISC VCC = +3.3 V, for GND
CL = 10 pF, RL = 3 to 7 kΩ
SR
CL = 2 500 pF, RL = 3 to 7 kΩ
tPHL
RL = 3 kΩ, CL = 2 500 pF
tPLH
RO
VCC = VDD = VSS = 0 V
VOUT = ±2 V
tDAZ RL = 3 kΩ, CL = 2 500 pF,Note 10
tDZA RL = 3 kΩ, CL = 2 500 pF,Note 10
tPRA RL = 3 kΩ, CL = 2 500 pF,Note 11
MIN.
2.0
±5.0
±5.0
3.0
3.0
300
TYP.
±9.5
±6.0
2.5
4
1
1
MAX.
0.8
–25
1.0
±40
30
30
10
3
3
Unit
V
V
µA
µA
V
V
V
mA
V/µs
V/µs
µs
Ω
µs
ms
ms
* The TYP. values are for reference at TA = 25 °C.
6
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