參數(shù)資料
型號: 74ALVCH16245GRDR
廠商: Texas Instruments, Inc.
英文描述: 16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
中文描述: 16位總線收發(fā)器和三態(tài)輸出
文件頁數(shù): 4/17頁
文件大?。?/td> 465K
代理商: 74ALVCH16245GRDR
www.ti.com
Recommended Operating Conditions
(1)
SN74ALVCH16245
16-BIT BUS TRANSCEIVER
WITH 3-STATE OUTPUTS
SCES015L–JULY 1995–REVISED NOVEMBER 2005
MIN
1.65
MAX
3.6
UNIT
V
V
CC
Supply voltage
V
CC
= 1.65 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
V
CC
= 2.7 V to 3.6 V
V
CC
= 1.65 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
V
CC
= 2.7 V to 3.6 V
0.65
×
V
CC
V
IH
High-level input voltage
1.7
V
2
0.35
×
V
CC
V
IL
Low-level input voltage
0.7
0.8
V
CC
V
CC
–4
–12
–12
–24
V
V
I
V
O
Input voltage
Output voltage
0
0
V
V
V
CC
= 1.65 V
V
CC
= 2.3 V
V
CC
= 2.7 V
V
CC
= 3 V
V
CC
= 1.65 V
V
CC
= 2.3 V
V
CC
= 2.7 V
V
CC
= 3 V
I
OH
High-level output current
mA
4
12
12
24
10
85
I
OL
Low-level output current
mA
t/
v
T
A
Input transition rise or fall rate
Operating free-air temperature
ns/V
°
C
–40
(1)
All unused control inputs of the device must be held at V
or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs
, literature number SCBA004.
4
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