- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98132 > SNJ54ABT646AFK (TEXAS INSTRUMENTS INC) ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28 PDF資料下載
參數(shù)資料
| 型號： | SNJ54ABT646AFK |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28 |
| 封裝： | CERAMIC, LCC-28 |
| 文件頁數(shù)： | 22/23頁 |
| 文件大小： | 690K |
| 代理商： | SNJ54ABT646AFK |
SN54ABT646A, SN74ABT646A
OCTAL BUS TRANSCEIVERS AND REGISTERS
WITH 3STATE OUTPUTS
SCBS069H JULY 1991 REVISED MAY 2004
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)
SN74ABT646A
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
TA = 25°C
MIN
MAX
UNIT
(INPUT)
(OUTPUT)
MIN
TYP
MAX
MIN
MAX
fmax
125
MHz
tPLH
CLKBA or CLKAB
A or B
2.2
4
5.1
2.2
5.6
ns
tPHL
CLKBA or CLKAB
A or B
1.7
4
5.1
1.7
5.6
ns
tPLH
A or B
B or A
1.5
3
4.3
1.5
4.8
ns
tPHL
A or B
B or A
1.5
3.3
4.6
1.5
5.4
ns
tPLH
SAB or SBA
B or A
1.5
4
5.1
1.5
6.5
ns
tPHL
SAB or SBA
B or A
1.5
3.6
4.9
1.5
5.9
ns
tPZH
OE
A or B
1.5
4.3
5.3
1.5
6.3
ns
tPZL
OE
A or B
3
5.8
7.4
3
8.8
ns
tPHZ
OE
A or B
1.5
3.5
4.5
1.5
5
ns
tPLZ
OE
A or B
1.5
3
4
1.5
4.5
ns
tPZH
DIR
A or B
1.5
4.5
5.7
1.5
6.7
ns
tPZL
DIR
A or B
2.5
6.5
9
2.5
9.5
ns
tPHZ
DIR
A or B
1.5
3.8
5
1.5
5.7
ns
tPLZ
DIR
A or B
1.5
3.8
4.7
1.5
6
ns
These parameters are measured with the internal output state of the storage register opposite that of the bus input.
相關PDF資料 |
PDF描述 |
|---|---|
| SN74ABT646ADGVRE4 | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 |
| SN74ABT646ADWRE4 | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 |
| SN74ABT646ADBR | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 |
| SN74ABT646ANSRE4 | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 |
| SNJ54ABT8240FK | ABT SERIES, DUAL 4-BIT BOUNDARY SCAN DRIVER, INVERTED OUTPUT, CQCC28 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SNJ54ABT646AJT | 制造商:Texas Instruments 功能描述:Bus XCVR Single 8-CH 3-ST 24-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| SNJ54ABT646AW | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS |
| SNJ54ABT652AFK | 制造商:Texas Instruments 功能描述:5962-9324202Q3A - Rail/Tube |
| SNJ54ABT652AJT | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS |
| SNJ54ABT652AW | 制造商:Texas Instruments 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。