參數(shù)資料
型號： SNJ54F245FKR
廠商： TEXAS INSTRUMENTS INC
元件分類： 總線收發(fā)器
英文描述： F/FAST SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20
封裝： CERAMIC, LCC-20
文件頁數(shù)： 12/17頁
文件大?。?/td> 697K
代理商： SNJ54F245FKR
SN54F245, SN74F245
OCTAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SDFS010A – MARCH 1987 – REVISED OCTOBER 1993
2–4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics (see Note 2)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
CL = 50 pF,
RL = 500 ,
TA = 25°C
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500 ,
TA = MIN to MAX
UNIT
(INPUT)
(OUTPUT)
′F245
SN54F245
SN74F245
MIN
TYP
MAX
MIN
MAX
MIN
MAX
tPLH
AorB
BorA
1.7
3.8
6
1.2
7.5
1.7
7
ns
tPHL
A or B
B or A
1.7
4.2
6
1.2
7.5
1.7
7
ns
tPZH
OE
AorB
2.2
4.9
7
1.7
9
2.2
8
ns
tPZL
OE
A or B
2.7
5.6
8
2.2
10
2.7
9
ns
tPHZ
OE
AorB
2.2
4.6
6.5
1.7
9
2.2
7.5
ns
tPLZ
OE
A or B
1.2
4.6
6.5
1.2
10
1.2
7.5
ns
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
NOTE 2: Load circuits and waveforms are shown in Section 1.
相關(guān)PDF資料
PDF描述
SN74F245N3 F/FAST SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20
SNJ54F30FKR F/FAST SERIES, 8-INPUT NAND GATE, CQCC20
SN54F30J F/FAST SERIES, 8-INPUT NAND GATE, CDIP14
SNJ54F74FK F/FAST SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20
SNJ54HC02WR HC/UH SERIES, QUAD 2-INPUT NOR GATE, CDFP14
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SNJ54F245J 制造商:Texas Instruments 功能描述: 制造商:IC'S/TRANSISTORS/DIO 功能描述: 制造商:IC'S/TRANSISTORS/DIODES 功能描述: 制造商:Texas Instruments 功能描述:Bus XCVR Single 8-CH 3-ST 20-Pin CDIP Tube 制造商:Texas Instruments 功能描述:8551101RA, Octal Bus Transeiver w/3-St
SNJ54F245W 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVERS
SNJ54F251AFK 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:
SNJ54F251AJ 制造商:Rochester Electronics LLC 功能描述:- Bulk
SNJ54F253W 制造商:Rochester Electronics LLC 功能描述:- Bulk
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*