參數(shù)資料
型號: SNJ54ALS1244AJ
廠商: TEXAS INSTRUMENTS INC
元件分類: 總線收發(fā)器
英文描述: ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20
封裝: 0.300 INCH, CERAMIC, DIP-20
文件頁數(shù): 10/15頁
文件大小: 559K
代理商: SNJ54ALS1244AJ
SN54ALS1244A, SN74ALS1244A
OCTAL BUFFERS AND DRIVERS
WITH 3STATE OUTPUTS
SDAS186B JULY 1990 REVISED JANUARY 1995
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 772511443
switching characteristics (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
R1 = 500
,
R2 = 500
,
TA = MIN to MAX
UNIT
(INPUT)
(OUTPUT)
SN54ALS1244A
SN74ALS1244A
MIN
MAX
MIN
MAX
tPLH
A
Y
3
21
3
14
ns
tPHL
A
Y
3
16
3
14
ns
tPZH
OE
Y
6
28
6
22
ns
tPZL
OE
Y
6
26
6
22
ns
tPHZ
OE
Y
2
15
2
13
ns
tPLZ
OE
Y
3
25
3
16
ns
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
相關PDF資料
PDF描述
SN74ALS1244ADWRG4 ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20
SN74ALS1244ADWG4 ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20
SNJ54ALS133W ALS SERIES, 13-INPUT NAND GATE, CDFP16
SNJ54ALS139J ALS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CDIP16
SNJ54ALS162BJ ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP16
相關代理商/技術(shù)參數(shù)
參數(shù)描述
SNJ54ALS1245AFK 制造商:Texas Instruments 功能描述:Bus XCVR Single 8-CH 3-ST 20-Pin LCCC Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVERS WITH 3-STATE O/P
SNJ54ALS12AJ 制造商:Rochester Electronics LLC 功能描述:- Bulk
SNJ54ALS133FK 制造商:Texas Instruments 功能描述:NAND Gate 1-Element 13-IN Bipolar 20-Pin LCCC Tube
SNJ54ALS133J 制造商:Texas Instruments 功能描述:NAND Gate 1-Element 13-IN Bipolar 16-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:13-INPUT NAND GATE - Bulk 制造商:Texas Instruments 功能描述:NAND GATE 1-ELEM 13-IN BIPOLAR 16CDIP - Rail/Tube
SNJ54ALS137AFK 制造商:Texas Instruments 功能描述:Latch/Decoder/Demultiplexer Single 3-to-8 20-Pin LCCC Tube