參數(shù)資料
型號: SN74AS832BNE4
廠商: TEXAS INSTRUMENTS INC
元件分類: 門電路
英文描述: AS SERIES, HEX 2-INPUT OR GATE, PDIP20
封裝: ROHS COMPLIANT, PLASTIC, DIP-20
文件頁數(shù): 11/16頁
文件大?。?/td> 635K
代理商: SN74AS832BNE4
SN54ALS832A, SN54AS832B, SN74ALS832A, SN74AS832B
HEX 2-INPUT OR DRIVERS
SDAS017C – DECEMBER 1982 – REVISED JANUARY 1995
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54AS832B
SN74AS832B
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIK
VCC = 4.5 V,
II = –18 mA
–1.2
V
VCC = 4.5 V to 5.5 V,
IOH = – 2 mA
VCC –2
VOH
IOH = – 3 mA
2.4
3.2
2.4
3.2
V
VOH
VCC = 4.5 V
IOH = – 40 mA
2
V
IOH = – 48 mA
2
VOL
VCC =4 5V
IOL = 40 mA
0.25
0.5
V
VOL
VCC = 4.5 V
IOL = 48 mA
0.35
0.5
V
II
VCC = 5.5 V,
VI = 7 V
0.1
mA
IIH
VCC = 5.5 V,
VI = 2.7 V
20
A
IIL
VCC = 5.5 V,
VI = 0.4 V
– 0.5
mA
IO
VCC = 5.5 V,
VO = 2.25 V
–50
– 200
–50
– 200
mA
ICCH
VCC = 5.5 V,
VI = 4.5 V
11
17
11
17
mA
ICCL
VCC = 5.5 V,
VI = 0
22
36
22
36
mA
All typical values are at VCC = 5 V, TA = 25°C.
The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.
switching characteristics (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500 ,
TA = MIN to MAX§
UNIT
(INPUT)
(OUTPUT)
SN54AS832B
SN74AS832B
MIN
MAX
MIN
MAX
tPLH
AorB
Y
1
7.5
1
6.3
ns
tPHL
A or B
Y
1
7
1
6.3
ns
§ For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
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