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参数资料
| 型号： | SN74CBT3244DWG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | CBT/FST/QS/5C/B SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封装： | GREEN, PLASTIC, SOIC-20 |
| 文件页数： | 1/21页 |
| 文件大小： | 835K |
| 代理商： | SN74CBT3244DWG4 |
SN74CBT3244
OCTAL FET BUS SWITCH
SCDS001N NOVEMBER 1992 REVISED SEPTEMBER 2003
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Standard ’244-Type Pinout
D 5-Ω Switch Connection Between Two Ports
D TTL-Compatible Input Levels
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
1OE
1A1
2B4
1A2
2B3
1A3
2B2
1A4
2B1
GND
VCC
2OE
1B1
2A4
1B2
2A3
1B3
2A2
1B4
2A1
DB, DBQ, DGV, DW, OR PW PACKAGE
(TOP VIEW)
RGY PACKAGE
(TOP VIEW)
120
10
11
2
3
4
5
6
7
8
9
19
18
17
16
15
14
13
12
2OE
1B1
2A4
1B2
2A3
1B3
2A2
1B4
1A1
2B4
1A2
2B3
1A3
2B2
1A4
2B1
2A1
V
GND
CC
1OE
terminal assignments
1234
A
1A1
1OE
VCC
2OE
B
1A2
2A4
2B4
1B1
C
1A3
2B3
2A3
1B2
D
1A4
2A2
2B2
1B3
E
GND
2B1
2A1
1B4
description/ordering information
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
QFN RGY
Tape and reel
SN74CBT3244RGYR
CU244
SOIC
DW
Tube
SN74CBT3244DW
CBT3244
SOIC DW
Tape and reel
SN74CBT3244DWR
CBT3244
SSOP DB
Tape and reel
SN74CBT3244DBR
CU244
40
°Cto85°C
SSOP (QSOP) DBQ
Tape and reel
SN74CBT3244DBQR
CBT3244
40
°C to 85°C
TSSOP
PW
Tube
SN74CBT3244PW
CU244
TSSOP PW
Tape and reel
SN74CBT3244PWR
CU244
TVSOP DGV
Tape and reel
SN74CBT3244DGVR
CU244
VFBGA GQN
Tape and reel
SN74CBT3244GQNR
CU244
VFBGA ZQN (Pb-free)
Tape and reel
SN74CBT3244ZQNR
CU244
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines
are available at www.ti.com/sc/package.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
2003, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
GQN OR ZQN PACKAGE
(TOP VIEW)
1
234
A
B
C
D
E
相关PDF资料 |
PDF描述 |
|---|---|
| SN74CBT3245ADBLE | CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| SN74CBT3245ADW | CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| SN74CBT3245APWR | CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| SN74CBT3245ADWR | CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| SN74CBT3245ADBRE4 | CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74CBT3244DWR | 功能描述:数字总线开关 IC OCTAL FET BUS SWITCH RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| SN74CBT3244DWRE4 | 功能描述:数字总线开关 IC OCTAL FET BUS SWITCH RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| SN74CBT3244DWRG4 | 功能描述:数字总线开关 IC Octal FETBus Switch RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| SN74CBT3244GQNR | 功能描述:数字总线开关 IC Octal FET RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| SN74CBT3244PW | 功能描述:数字总线开关 IC Octal FET RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
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