参数资料
型号: SN74BCT29826NT
厂商: TEXAS INSTRUMENTS INC
元件分类: 总线收发器
英文描述: BCT/FBT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDIP24
文件页数: 4/7页
文件大小: 106K
代理商: SN74BCT29826NT
SN54BCT29826, SN74BCT29826
8BIT BUSINTERFACE FLIPFLOPS
WITH 3STATE OUTPUTS
SCBS076A NOVEMBER 1991 REVISED NOVEMBER 1993
24
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 772511443
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54BCT29826
SN74BCT29826
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
IOH = 15 mA
2
3.2
2.4
3.3
VOH
VCC = 4.5 V
IOH = 24 mA
2
3.1
V
VOH
VCC = 4.75 V,
IOH = 3 mA
2.7
V
VOL
VCC = 4.5 V
IOL = 24 mA
0.38
0.55
V
VOL
VCC = 4.5 V
IOL = 48 mA
0.42
0.55
V
II
VCC = 5.5 V,
VI = 7 V
0.1
mA
IIH
VCC = 5.5 V,
VI = 2.7 V
10
75
10
75
A
IIL
VCC = 5.5 V,
VI = 0.5 V
0.2
mA
IOS
VCC = 5.5 V,
VO = 0
75
250
75
250
mA
IOZH
VCC = 5.5 V,
VO = 2.7 V
20
A
IOZL
VCC = 5.5 V,
VO = 0.5 V
20
A
ICCL
VCC = 5.5 V,
Outputs open
26
40
26
40
mA
ICCH
VCC = 5.5 V,
Outputs open
10
15
10
15
mA
ICCZ
VCC = 5.5 V,
Outputs open
6
10
6
10
mA
Ci
VCC = 5 V,
VI = 2.5 V or 0.5 V
5
pF
Co
VCC = 5 V,
VO = 2.5 V or 0.5 V
7
pF
All typical values are at VCC = 5 V, TA = 25°C.
Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
timing requirements over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted)
VCC = 5 V,
TA = 25°C
SN54BCT29826
SN74BCT29826
UNIT
MIN
MAX
MIN
MAX
MIN
MAX
UNIT
fclock
Clock frequency
0
125
0
125
0
125
MHz
tw
Pulse duration
CLR low
5
ns
tw
Pulse duration
CLK high or low
4
ns
Data high
3
Data low
6
tsu
Setup time before CLK
CLR
1
ns
tsu
Setup time before CLK
CLKEN high
6
ns
CLKEN low
7
Data high
0.5
th
Hold time after CLK
Data low
1.5
ns
th
Hold time after CLK
CLKEN high or low
1
ns
相关PDF资料
PDF描述
SN74BCT29827ANT-10 BCT/FBT SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDIP24
SN74BCT29828ANT-10 BCT/FBT SERIES, 10-BIT DRIVER, INVERTED OUTPUT, PDIP24
SN74BCT29828ADW BCT/FBT SERIES, 10-BIT DRIVER, INVERTED OUTPUT, PDSO24
SN74BCT29833NT-10 BCT/FBT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP24
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