参数资料
型号: SN74CB3T3384DW
厂商: Texas Instruments
文件页数: 1/19页
文件大小: 0K
描述: IC SWITCH BUS-EXCH 10BIT 24-SOIC
标准包装: 25
系列: 74CB
类型: FET 总线开关
电路: 5 x 1:1
独立电路: 2
输出电流高,低: 32mA,64mA
电压电源: 单电源
电源电压: 2.3 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-SOIC(0.295",7.50mm 宽)
供应商设备封装: 24-SOIC
包装: 管件
SN74CB3T3384
10BIT FET BUS SWITCH
2.5V/3.3V LOW VOLTAGE BUS SWITCH WITH 5V TOLERANT LEVEL SHIFTER
SCDS159B OCTOBER 2003 REVISED MARCH 2004
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Output Voltage Translation Tracks VCC
D Supports Mixed-Mode Signal Operation On
All Data I/O Ports
5-V Input Down To 3.3-V Output Level
Shift With 3.3-V VCC
5-V/3.3-V Input Down To 2.5-V Output
Level Shift With 2.5-V VCC
D 5-V-Tolerant I/Os With Device Powered-Up
or Powered-Down
D Bidirectional Data Flow, With Near-Zero
Propagation Delay
D Low ON-State Resistance (ron)
Characteristics (ron = 5 Typical)
D Low Input/Output Capacitance Minimizes
Loading (Cio(OFF) = 5 pF Typical)
D Data and Control Inputs Provide
Undershoot Clamp Diodes
D Low Power Consumption
(ICC = 40 A Max)
D VCC Operating Range From 2.3 V to 3.6 V
D Data I/Os Support 0 to 5-V Signaling Levels
(For Example: 0.8-V, 1.2-V, 1.5-V, 1.8-V,
2.5-V, 3.3-V, 5-V)
D Control Inputs Can Be Driven by TTL or
5-V/3.3-V/2.5-V CMOS Outputs
D Ioff Supports Partial-Power-Down Mode
Operation
D Latch-Up Performance Exceeds 250 mA Per
JESD 17
D ESD Performance Tested Per JESD 22
2000-V Human-Body Model
(A114-B, Class II)
1000-V Charged-Device Model (C101)
D Supports Digital Applications: Level
Translation, Memory Interleaving, Bus
Isolation
D Ideal for Low-Power Portable Equipment
DBQ, DGV, DW, OR PW PACKAGE
(TOP VIEW)
1OE
1B1
1A1
1A2
1B2
1B3
1A3
1A4
1B4
1B5
1A5
GND
VCC
2B5
2A5
2A4
2B4
2B3
2A3
2A2
2B2
2B1
2A1
2OE
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
description/ordering information
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
SOIC DW
Tube
SN74CB3T3384DW
CB3T3384
SOIC DW
Tape and reel
SN74CB3T3384DWR
CB3T3384
40
°C to 85°C
SSOP (QSOP) DBQ
Tape and reel
SN74CB3T3384DBQR
CB3T3384
40
°C to 85°C
TSSOP PW
Tube
SN74CB3T3384PW
KS384
TSSOP PW
Tape and reel
SN74CB3T3384PWR
KS384
TVSOP DGV
Tape and reel
SN74CB3T3384DGVR
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
Copyright
2004, Texas Instruments Incorporated
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.
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.
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