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| 型號： | 74LVCH32373A |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 32-bit transparent D-type latch with 5 V tolerant inputs/outputs; 3-state |
| 中文描述： | 32位透明D型鎖存與5伏/輸出;三態(tài)耐壓輸入 |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 80K |
| 代理商： | 74LVCH32373A |
1999 Nov 24
6
Philips Semiconductors
Product specification
32-bit transparent D-type latch with
5 V tolerant inputs/outputs; 3-state
74LVCH32373A
RECOMMENDED OPERATING CONDITIONS
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134); voltages are referenced to GND (ground = 0 V).
Notes
1.
2.
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
Above 70
°
C the value of P
D
derates linearly with 1.8 mW/K.
SYMBOL
PARAMETER
CONDITIONS
LIMITS
UNIT
MIN.
MAX.
V
CC
DC supply voltage
maximum speed performance
low-voltage applications
2.7
1.2
0
0
0
40
3.6
3.6
5.5
V
CC
5.5
+85
V
V
V
V
V
°
C
V
I
V
O
DC input voltage
DC output voltage
HIGH or LOW state
3-state
see DC and AC characteristics
per device
V
CC
= 1.2 to 2.7 V
V
CC
= 2.7 to 3.6 V
T
amb
operating ambient temperature
t
r
,t
f
(
t/
f)
input rise and fall times
0
0
20
10
ns/V
SYMBOL
PARAMETER
CONDITIONS
MIN.
0.5
0.5
0.5
0.5
65
MAX.
UNIT
V
CC
V
I
I
IK
I
OK
V
O
DC supply voltage
DC input voltage
DC input diode current
DC output diode current
DC output voltage
+6.5
+6.5
50
±
50
V
CC
+ 0.5
+6.5
±
50
±
100
+150
1000
V
V
mA
mA
V
V
mA
mA
°
C
mW
note 1
V
I
< 0
V
O
> V
CC
or V
O
< 0; note 1
HIGH or LOW state; note 1
3-state; note 1
V
O
= 0 to V
CC
I
O
I
CC
,I
GND
T
stg
P
D
DC output source or sink current
DC V
CC
or GND current
storage temperature
power dissipation per package
temperature range
40 to +85
°
C;
note 2
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