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參數(shù)資料
| 型號： | SN54ABT8373 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Scan Test Devices With Octal D-Type Latches(掃描測試裝置(帶八D鎖存器)) |
| 中文描述： | 掃描測試設(shè)備與八路D類鎖存器（掃描測試裝置（帶八?鎖存器）） |
| 文件頁數(shù)： | 17/19頁 |
| 文件大?。?/td> | 391K |
| 代理商： | SN54ABT8373 |
SN54ABT8373, SN74ABT8373
SCAN TEST DEVICES WITH OCTAL D-TYPE LATCHES
SCBS487 – JULY 1994
3–17
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (normal mode) (see Note 3 and Figure 9)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
TA = 25
°
C
MIN
SN54ABT8373
SN74ABT8373
UNIT
TYP
MAX
MIN
MAX
MIN
MAX
tPLH
tPHL
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
D
Q
2
7
ns
2
7
LE
Q
2
7
ns
2
7
OE
Q
2
8
ns
2
8
OE
Q
2
2
8
8
ns
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (test mode) (see Note 3 and Figure 9)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
TA = 25
°
C
MIN
SN54ABT8373
SN74ABT8373
UNIT
TYP
MAX
MIN
MAX
MIN
MAX
fmax
tPLH
tPHL
tPLH
tPHL
tPZH
tPZL
tPZH
tPZL
tPHZ
tPLZ
tPHZ
tPLZ
TCK
50
90
50
50
MHz
TCK
↓
Q
2
12
ns
2
12
TCK
↓
TDO
2
7
ns
2
7
TCK
↓
Q
2
13
ns
2
13
TCK
↓
TDO
2
7
ns
2
7
TCK
↓
Q
2
14
ns
2
14
TCK
↓
TDO
2
2
9
9
ns
NOTE 3: Product preview specifications are design goals only and are subject to change without notice.
P
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| SN74ABT8373 | Scan Test Devices With Octal D-Type Latches(掃描測試裝置(帶八D鎖存器)) |
| SN54ABT8374 | Scan Test Devices With Octal D-Type Edge-Triggered Flip-Flops(掃描測試裝置(帶八D邊沿觸發(fā)器)) |
| SN74ABT8374 | Scan Test Devices With Octal D-Type Edge-Triggered Flip-Flops(掃描測試裝置(帶八D邊沿觸發(fā)器)) |
| SN54ABT845 | Octal Bus Interface D-Type Latches With 3-State Outputs(八總線接口D鎖存器(三態(tài)輸出)) |
| SN74ABT845 | Octal Bus Interface D-Type Latches With 3-State Outputs(八總線接口D觸發(fā)器(三態(tài)輸出)) |
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| SN54ABT841 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:10-BIT BUS-INTERFACE D-TYPE LATCHES WITH 3-STATE OUTPUTS |
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| SN54ABT841JT | 制造商:TI 制造商全稱:Texas Instruments 功能描述:10-BIT BUS-INTERFACE D-TYPE LATCHES WITH 3-STATE OUTPUTS |
| SN54ABT841W | 制造商:TI 制造商全稱:Texas Instruments 功能描述:10-BIT BUS-INTERFACE D-TYPE LATCHES WITH 3-STATE OUTPUTS |
| SN54ABT843 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:9-BIT BUS-INTERFACE D-TYPE LATCHES WITH 3-STATE OUTPUTS |
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