- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98115 > SNJ54HCT138FKR (TEXAS INSTRUMENTS INC) HCT SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CQCC20 PDF資料下載
參數(shù)資料
| 型號： | SNJ54HCT138FKR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 編、解碼器及復用、解復用 |
| 英文描述： | HCT SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CQCC20 |
| 封裝： | CERAMIC, LCC-20 |
| 文件頁數(shù)： | 13/19頁 |
| 文件大?。?/td> | 782K |
| 代理商： | SNJ54HCT138FKR |
SN54HCT138, SN74HCT138
3LINE TO 8LINE DECODERS/DEMULTIPLEXERS
SCLS171E MARCH 1984 REVISED SEPTEMBER 2003
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
logic diagram (positive logic)
A
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
B
C
G1
G2A
G2B
Pin numbers shown are for the D, J, N, NS, PW, and W packages.
1
2
3
6
4
5
15
14
13
12
11
10
9
7
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, VCC
0.5 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input clamp current, IIK (VI < 0 or VI > VCC) (see Note 1)
±20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output clamp current, IOK (VO < 0 or VO > VCC) (see Note 1)
±20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous output current, IO (VO = 0 to VCC)
±25 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous current through VCC or GND
±50 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package thermal impedance,
θJA (see Note 2): D package
73
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
N package
67
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NS package
64
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PW package
108
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg
65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES:
1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The package thermal impedance is calculated in accordance with JESD 51-7.
相關PDF資料 |
PDF描述 |
|---|---|
| SN74HCT157DT | HCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| SN74HCT240PWRG4 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| SN74HCT244DBLE | HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| SN54HCT244J | HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20 |
| SN74HCT245NSRG4 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SNJ54HCT138J | 制造商:Texas Instruments 功能描述:Decoder/Demultiplexer Single 3-to-8 16-Pin CDIP Tube |
| SNJ54HCT14FK | 制造商:Texas Instruments 功能描述:Inverter Schmitt Trigger 6-Element CMOS 20-Pin LCCC Tube 制造商:Texas Instruments 功能描述:HEX SCHMITT-TRIGGER INVERTERS |
| SNJ54HCT14J | 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:HEX SCHMITT-TRIGGER INV 制造商:Texas Instruments 功能描述:5962-8689001CA, HEX SCHMITT-TRIGGER INV - Rail/Tube 制造商:Texas Instruments 功能描述:Inverter Schmitt Trigger 6-Element CMOS 14-Pin CDIP Tube |
| SNJ54HCT14W | 制造商:Texas Instruments 功能描述:Inverter Schmitt Trigger 6-Element CMOS 14-Pin CFPAK Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SNJ54HCT237J | 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。