參數(shù)資料
型號: SN74ABT8652DLR
廠商: Texas Instruments, Inc.
英文描述: SCAN TEST DEVICES WITH OCTAL BUS TRANSCEIVERS AND REGISTERS
中文描述: 掃描測試設備與八路總線收發(fā)器和寄存器
文件頁數(shù): 23/33頁
文件大?。?/td> 638K
代理商: SN74ABT8652DLR
SN54ABT8652, SN74ABT8652
SCAN TEST DEVICES
WITH OCTAL BUS TRANSCEIVERS AND REGISTERS
SCBS122F – AUGUST 1992 – REVISED DECEMBER 1996
23
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (test mode) (see Figure 14)
SN54ABT8652
VCC = 5 V,
TA = 25
°
C
MIN
TYP
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
MIN
MAX
UNIT
MAX
fmax
tPLH
tPHL
tPLH
tPHL
tPZH
tPZL
tPZH
tPZL
tPHZ
tPLZ
tPHZ
tPLZ
TCK
50
90
50
MHz
TCK
A or B
3.5
8
10.2
3.3
13.7
ns
3
7.7
9
3
12
TCK
TDO
2.5
4.3
5.5
2.5
7
ns
2.5
4.2
5.5
2.5
7
TCK
A or B
4.5
8.2
9.5
4.3
12.5
ns
4.5
9
10.5
4.5
13.5
TCK
TDO
2.5
4.3
5.5
2.5
7
ns
2.5
4.9
6
2.5
7.5
TCK
A or B
3.5
8.4
12.9
3.5
14
ns
3
8
10.5
3
13.5
TCK
TDO
3
3
5.9
7
3
3
9
8
ns
5
6.5
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (test mode) (see Figure 14)
SN74ABT8652
VCC = 5 V,
TA = 25
°
C
MIN
TYP
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
MIN
MAX
UNIT
MAX
fmax
tPLH
tPHL
tPLH
tPHL
tPZH
tPZL
tPZH
tPZL
tPHZ
tPLZ
tPHZ
tPLZ
TCK
50
90
50
MHz
TCK
A or B
3.5
8
9.5
3.5
12
ns
3
7.7
9
3
11.5
TCK
TDO
2.5
4.3
5.5
2.5
6.5
ns
2.5
4.2
5.5
2.5
6.5
TCK
A or B
4.5
8.2
9.5
4.5
12
ns
4.5
9
10.5
4.5
13
TCK
TDO
2.5
4.3
5.5
2.5
6.5
ns
2.5
4.9
6
2.5
7
TCK
A or B
3.5
8.4
10.5
3.5
13.5
ns
3
8
10.5
3
13
TCK
TDO
3
3
5.9
7
3
3
8.5
7.5
ns
5
6.5
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SN74ABT8652DLRG4 SCAN TEST DEVICES WITH OCTAL BUS TRANSCEIVERS AND REGISTERS
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SN74ABT8652DLRG4 功能描述:特定功能邏輯 Device w/Octal Bus Trnscvr & Register RoHS:否 制造商:Texas Instruments 產(chǎn)品: 系列:SN74ABTH18502A 工作電源電壓:5 V 封裝 / 箱體:LQFP-64 封裝:Tube
SN74ABT8652DW 功能描述:特定功能邏輯 Device w/Octal Bus Trnscvr & Register RoHS:否 制造商:Texas Instruments 產(chǎn)品: 系列:SN74ABTH18502A 工作電源電壓:5 V 封裝 / 箱體:LQFP-64 封裝:Tube
SN74ABT8652DWE4 功能描述:特定功能邏輯 Device w/Octal Bus Trnscvr & Register RoHS:否 制造商:Texas Instruments 產(chǎn)品: 系列:SN74ABTH18502A 工作電源電壓:5 V 封裝 / 箱體:LQFP-64 封裝:Tube
SN74ABT8652DWG4 功能描述:特定功能邏輯 Scan Test Devices RoHS:否 制造商:Texas Instruments 產(chǎn)品: 系列:SN74ABTH18502A 工作電源電壓:5 V 封裝 / 箱體:LQFP-64 封裝:Tube
SN74ABT8652DWR 功能描述:總線收發(fā)器 Device w/Octal Bus Trnscvr & Register RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel