參數(shù)資料
型號(hào): SN74BCT8240ADWR
廠商: Texas Instruments, Inc.
英文描述: SCAN TEST DEVICES WITH OCTAL INVERTING BUFFERS
中文描述: 掃描測(cè)試設(shè)備與八進(jìn)制反向緩沖器
文件頁(yè)數(shù): 16/26頁(yè)
文件大?。?/td> 473K
代理商: SN74BCT8240ADWR
SN54BCT8240A, SN74BCT8240A
SCAN TEST DEVICES
WITH OCTAL INVERTING BUFFERS
SCBS067E – FEBRUARY 1990 – REVISED DECEMBER 1996
16
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions
SN54BCT8240A
MIN
NOM
SN74BCT8240A
MIN
NOM
UNIT
MAX
MAX
VCC
VIH
VIHH
VIL
IIK
Supply voltage
4.5
5
5.5
4.5
5
5.5
V
High-level input voltage
2
2
V
Double-high-level input voltage
TMS
10
12
10
12
V
Low-level input voltage
0.8
0.8
V
Input clamp current
–18
–18
mA
IOH
High level output current
High-level output current
TDO
–3
–3
mA
Any Y
–12
–15
IOL
Low level output current
Low-level output current
TDO
20
24
mA
Any Y
48
64
TA
Operating free-air temperature
–55
125
0
70
°
C
相關(guān)PDF資料
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SN74BCT8240ADWRE4 SCAN TEST DEVICES WITH OCTAL INVERTING BUFFERS
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SN74BCT8240ANT SCAN TEST DEVICES WITH OCTAL INVERTING BUFFERS
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SN74BCT8240ANT 功能描述:緩沖器和線路驅(qū)動(dòng)器 Device w/Octal Inverting Buffers RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
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