參數(shù)資料
型號(hào): HD74LVC16240
廠商: Hitachi,Ltd.
英文描述: 16-bit Buffers / Line Drivers with 3-state Outputs(16位三態(tài)輸出緩沖器/線驅(qū)動(dòng)器)
中文描述: 16位緩沖器/線路驅(qū)動(dòng)器,三態(tài)輸出(16位三態(tài)輸出緩沖器/線驅(qū)動(dòng)器)
文件頁數(shù): 3/8頁
文件大?。?/td> 46K
代理商: HD74LVC16240
HD74LVC16240
3
Absolute Maximum Ratings
Item
Symbol
Ratings
Unit
Conditions
Supply voltage
V
CC
I
IK
V
I
I
OK
–0.5 to 6.0
V
Input diode current
–50
mA
V
I
= –0.5 V
Input voltage
–0.5 to 6.0
V
Output diode current
–50
mA
V
O
= –0.5 V
V
O
= V
CC
+0.5 V
Output “H” or “L”
50
mA
Output voltage
V
O
I
O
I
CC
or I
GND
Tstg
–0.5 to V
CC
+0.5
±
50
V
Output current
mA
V
CC
, GND current / pin
Storage temperature
Note:
The absolute maximum ratings are values which must not individually be exceeded, and furthermore,
no two of which may be realized at the same time.
100
mA
–65 to +150
°
C
Recommended Operating Conditions
Item
Symbol
Rating
Unit
Conditions
Supply voltage
V
CC
1.5 to 5.5
V
Data retention
2.0 to 5.5
V
At operation
Input / output voltage
V
I
V
O
Ta
0 to 5.5
V
G
, A
0 to V
CC
–40 to 85
V
Output "H" or "L"
Operating temperature
°
C
Output current
I
OH
–12
mA
V
CC
= 2.7 V
V
CC
= 3.0 V to 5.5 V
V
CC
= 2.7 V
V
CC
= 3.0 V to 5.5 V
–24
*2
mA
I
OL
12
mA
24
*2
mA
Input rise / fall time
*1
Notes: 1. This item guarantees maximum limit when one input switches.
Waveform : Refer to test circuit of switching characteristics.
2. duty cycle
50%
t
r
, t
f
10
ns/V
相關(guān)PDF資料
PDF描述
HD74LVC16241 9-Channel Differential Transceiver 56-TSSOP 0 to 70
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HD74LVC16244 16-bit Buffers / Line Drivers with 3-state Outputs(三態(tài)輸出的16位緩沖器/線驅(qū)動(dòng)器)
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