5秒后页面跳转
SN74ALVCH373ZQNR PDF预览

SN74ALVCH373ZQNR

更新时间: 2024-09-28 22:06:35
品牌 Logo 应用领域
德州仪器 - TI 锁存器输出元件
页数 文件大小 规格书
12页 213K
描述
OCTAL TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS

SN74ALVCH373ZQNR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Lifetime Buy零件包装代码:BGA
包装说明:VFBGA, BGA20,4X5,25针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:7.71控制类型:ENABLE LOW/HIGH
计数方向:UNIDIRECTIONAL系列:ALVC/VCX/A
JESD-30 代码:R-PBGA-B20JESD-609代码:e1
长度:4 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.024 A
湿度敏感等级:1位数:8
功能数量:1端口数量:2
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C输出特性:3-STATE
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:VFBGA封装等效代码:BGA20,4X5,25
封装形状:RECTANGULAR封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH
包装方法:TR峰值回流温度(摄氏度):260
电源:3.3 V最大电源电流(ICC):0.02 mA
Prop。Delay @ Nom-Sup:3.6 ns传播延迟(tpd):6.1 ns
认证状态:Not Qualified座面最大高度:1 mm
子类别:FF/Latches最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):1.65 V标称供电电压 (Vsup):1.8 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Silver/Copper (Sn/Ag/Cu)
端子形式:BALL端子节距:0.65 mm
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
翻译:N/A宽度:3 mm
Base Number Matches:1

SN74ALVCH373ZQNR 数据手册

 浏览型号SN74ALVCH373ZQNR的Datasheet PDF文件第2页浏览型号SN74ALVCH373ZQNR的Datasheet PDF文件第3页浏览型号SN74ALVCH373ZQNR的Datasheet PDF文件第4页浏览型号SN74ALVCH373ZQNR的Datasheet PDF文件第5页浏览型号SN74ALVCH373ZQNR的Datasheet PDF文件第6页浏览型号SN74ALVCH373ZQNR的Datasheet PDF文件第7页 
ꢀꢁ ꢂꢃ ꢄꢅꢆ ꢇꢈ ꢉꢂ ꢉ  
ꢊ ꢇꢋꢄꢅ ꢋ ꢌꢄꢁꢀ ꢍꢄꢌꢎ ꢁꢋ ꢏꢐꢋ ꢑꢍ ꢎ ꢅꢄꢋꢇ ꢈ  
ꢒ ꢓꢋ ꢈ ꢉ ꢐꢀꢋꢄꢋ ꢎ ꢊ ꢔꢋ ꢍꢔ ꢋꢀ  
SCES116G − JULY 1997 − REVISED AUGUST 2003  
DGV, DW, OR PW PACKAGE  
(TOP VIEW)  
D
D
D
D
Operates From 1.65 V to 3.6 V  
Max t of 3.3 ns at 3.3 V  
pd  
24-mA Output Drive at 3.3 V  
OE  
1Q  
1D  
2D  
2Q  
3Q  
3D  
4D  
4Q  
V
CC  
1
2
3
4
5
6
7
8
9
20  
19 8Q  
18 8D  
17 7D  
16 7Q  
15 6Q  
14 6D  
13 5D  
12 5Q  
11 LE  
Bus Hold on Data Inputs Eliminates the  
Need for External Pullup/Pulldown  
Resistors  
D
D
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
ESD Protection Exceeds JESD 22  
− 2000-V Human-Body Model (A114-A)  
− 200-V Machine Model (A115-A)  
GND 10  
− 1000-V Charged-Device Model (C101)  
description/ordering information  
This octal transparent D-type latch is designed for 1.65-V to 3.6-V V  
operation.  
CC  
The SN74ALVCH373 is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus  
drivers, and working registers. While the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs.  
When LE is taken low, the Q outputs are latched at the logic levels set up at the D inputs.  
A buffered output-enable (OE) input can be used to place the eight outputs in either a normal logic state (high  
or low logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive  
the bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus  
lines without interface or pullup components.  
OE does not affect the internal operations of the latches. Old data can be retained or new data can be entered  
while the outputs are in the high-impedance state.  
To ensure the high-impedance state during power up or power down, OE should be tied to V  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
through a pullup  
CC  
Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors  
with the bus-hold circuitry is not recommended.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
Tube  
SN74ALVCH373DW  
SN74ALVCH373DWR  
SN74ALVCH373PWR  
SN74ALVCH373DGVR  
SN74ALVCH373GQNR  
SN74ALVCH373ZQNR  
SOIC − DW  
ALVCH373  
Tape and reel  
Tape and reel  
Tape and reel  
TSSOP − PW  
TVSOP − DGV  
VB373  
VB373  
−40°C to 85°C  
VFBGA − GQN  
Tape and reel  
VB373  
VFBGA − ZQN (Pb-free)  
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are  
available at www.ti.com/sc/package.  
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.  
ꢋꢠ  
Copyright 2003, Texas Instruments Incorporated  
ꢜ ꢠ ꢝ ꢜꢕ ꢖꢪ ꢘꢗ ꢛ ꢣꢣ ꢡꢛ ꢙ ꢛ ꢚ ꢠ ꢜ ꢠ ꢙ ꢝ ꢥ  
ꢞꢠ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

与SN74ALVCH373ZQNR相关器件

型号 品牌 获取价格 描述 数据表
SN74ALVCH374 TI

获取价格

OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74ALVCH374_16 TI

获取价格

OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74ALVCH374DBR TI

获取价格

暂无描述
SN74ALVCH374DBRE4 TI

获取价格

ALVC/VCX/A SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20
SN74ALVCH374DBRG4 TI

获取价格

ALVC/VCX/A SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20
SN74ALVCH374DGV TI

获取价格

OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74ALVCH374DGVR TI

获取价格

Octal Positive-Edge-Triggered D-Type Flip-Flop With 3-State Outputs 20-TVSOP -40 to 85
SN74ALVCH374DW TI

获取价格

OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74ALVCH374DWE4 TI

获取价格

ALVC/VCX/A SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
SN74ALVCH374DWG4 TI

获取价格

ALVC/VCX/A SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20