參數(shù)資料
型號: HI-8422
英文描述: 16-Channel Discrete-to-Digital Interface
中文描述: 16通道離散到數(shù)字接口
文件頁數(shù): 3/4頁
文件大?。?/td> 153K
代理商: HI-8422
VDD = 5.0V
, GND = 0V, T = Operating Temperature Range (unless otherwise specified).
A
± 10%
HI-8420
PARAMETER
SYMBOL
CONDITION
MIN
TYP
MAX
UNITS
LOGIC INPUTS (
Input Voltage
,
)
Input voltage HI
Input voltage LO
Input sink
Input source
V
V
I
I
2.0
V
V
μA
μA
0.8
1.0
Input current
V
V
= V
= 0 V
-1.0
OUTPUTS
Logic output voltage
High
Low
High
Low
V
V
V
V
I
I
= -5 mA
= 5 mA
= -100 uA
IOL = 100 uA
= 0 V or V
OUT
2.4
V
V
V
V
μA
I
0.4
Logic output voltage (CMOS)
I
V
- 0.2
0.2
10
±
Tri-state output current
V
SUPPLY CURRENT
V
current
SWITCHING CHARACTERISTICS
Propagation delay
Output enable time
Output disable time
I
V
= V
(all inputs)
5
10
mA
IN to OUT
t
t , t
t , t
LZ
, t
150
25
25
ns
ns
ns
From
From
or
or
CE OE
CE
CE
OE
OE
IH
IL
IH
IH
DD
IL
IL
OH
OH
OL
OL
OH
OH
DD
OL
OZ
DD
DD
DD
IN
DD
LH
HL
ZL
ZH
HZ
t ,t
ZL
ZH
CE
OE
or
OUTx
Output Enable Timing
ORDERING INFORMATION
HI-8420PSI
16 PIN PLASTIC SOIC (NARROW BODY)
-40°C TO +85°C
I
NO
SOLDER
HI-8420PST
16 PIN PLASTIC SOIC (NARROW BODY)
-55°C TO +125°C
T
NO
SOLDER
t ,t
ZL
ZH
INx
t
HL
Input to Output Propagation Delay
OUTx
t
LH
HOLT INTEGRATED CIRCUITS
3
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