ST26C31 데이터 시트보기 (PDF) - STMicroelectronics
부품명
상세내역
제조사
ST26C31 Datasheet PDF : 15 Pages
| |||
Electrical characteristics
3
Electrical characteristics
ST26C31
Table 5.
Symbol
Electrical characteristics (VCC = 5V ± 10%, unless otherwise specified, See Note 1)
Parameter
Test Conditions
Value
Unit
Min. Typ. Max.
VIH
VIL
VOH
VOL
VT
VT-VT
VOS
VOS-
VOS
IIN
ICC
IOZ
ISC
IOFF
High level input voltage
Low level input voltage
High level output voltage VIN = VIH or VIL, IOUT = -20mA
Low level output voltage VIN = VIH or VIL, IOUT = +20mA
Differential output voltage RL = 100 Ω (Note 2)
Difference in differential
output voltage
RL = 100 Ω (Note 2)
Common mode output
voltage
RL = 100 Ω (Note 2)
Difference in common
mode output voltage
RL = 100 Ω (Note 2)
Input current
Quiescent supply current
(Note 2)
VIN = VCC, GND, VIH or VIL
IOUT = 0 µA
VIN = VCC or GND
VIN = 2.4 or 0.5 V
(Note 3)
3-STATE output leakage
current
Output short circuit
current
VOUT = VCC or GND
ENABLE = VIL ENABLE = VIH
VIN = VCC or GND
(Note 2, Note 4)
Power off output leakage
current (Note 2)
VCC = 0 V
VOUT = 6 V
VOUT = -0.25 V
2
V
0.8
V
2.5 3.4
V
0.3 0.5
V
2
3.1
V
0.4
V
1.8
3
V
0.4
V
±1
µA
200 500 µA
0.8
2
mA
±0.5 ±5
µA
-30
-150 mA
100 µA
-100 µA
Note: 1 Unless otherwise specified, min/max limits apply across the recommended operating
temperature range. All typical are given for VCC = 5V and Ta = 25°C
2 See EIA Specification RS422 for exact test conditions.
3 Measured per pin input. All other input at VCC or GND.
4 This is the current sourced when a high output is shorted to ground. Only one output at time
should be shorted.
6/15
Share Link: 