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参数资料
| 型号： | SN54ABT651FKR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28 |
| 封装： | CERAMIC, LCC-28 |
| 文件页数： | 12/13页 |
| 文件大小： | 255K |
| 代理商： | SN54ABT651FKR |
SN54ABT651, SN74ABT651
OCTAL BUS TRANSCEIVERS AND REGISTERS
WITH 3-STATE OUTPUTS
SCBS083E – JANUARY 1991 – REVISED APRIL 1998
8
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, CL = 50 pF (unless otherwise noted) (see Figure 2)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
TA = 25°C
SN54ABT651
SN74ABT651
UNIT
(INPUT)
(OUTPUT)
MIN
TYP
MAX
MIN
MAX
MIN
MAX
fmax
125
MHz
tPLH
CLKBA or CLKAB
AorB
2.2
4
5.1
2.2
5.9
2.2
5.6
ns
tPHL
CLKBA or CLKAB
A or B
1.7
4
5.1
1.7
5.9
1.7
5.6
ns
tPLH
AorB
BorA
1.5
4
5.1
1.5
6.4
1.5
6.2
ns
tPHL
A or B
B or A
1.5
3.3
4.6
1.5
5.6
1.5
5.4
ns
tPLH
SAB or SBA
AorB
1.5
4
5.1
1.5
6.8
1.5
6.5
ns
tPHL
SAB or SBA
A or B
1.5
3.6
4.9
1.5
6.2
1.5
5.9
ns
tPZH
OEBA
A
1.3
3.6
4.6
1.3
5.9
1.3
5.8
ns
tPZL
OEBA
A
2.5
5.7
6.8
2.5
8.9
2.5
8.5
ns
tPHZ
OEBA
A
1.5
3.2
4.5
1.5
6.2
1.5
5
ns
tPLZ
OEBA
A
1.5
3
3.8
1.5
4.3
1.5
4.1
ns
tPZH
OEAB
B
1.8
4.3
6.1
1.8
6.7
1.8
6.5
ns
tPZL
OEAB
B
2.9
5.5
6.5
2.9
7.6
2.9
7.4
ns
tPHZ
OEAB
B
1.5
3.3
4.5
1.5
6.5
1.5
5.5
ns
tPLZ
OEAB
B
1.5
3.4
4.4
1.5
5.2
1.5
5.1
ns
These parameters are measured with the internal output state of the storage register opposite that of the bus input.
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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相关代理商/技术参数 |
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|---|---|
| SN54ABT651JT | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS |
| SN54ABT652 | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS |
| SN54ABT652A | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS |
| SN54ABT652A_07 | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS |
| SN54ABT652A_08 | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS |
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