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TLV1543CFNR PDF预览

TLV1543CFNR

更新时间: 2024-11-08 22:37:11
品牌 Logo 应用领域
德州仪器 - TI 转换器模数转换器输入元件
页数 文件大小 规格书
26页 607K
描述
3.3V 10 BIT ANALOG TO DIGITAL CONVERTERS WITH SERIAL CONTROL AND 11 ANALOG INPUTS

TLV1543CFNR 技术参数

生命周期:Obsolete零件包装代码:QLCC
包装说明:GREEN, PLASTIC, LCC-20针数:20
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.53Is Samacsys:N
最大模拟输入电压:5.5 V最小模拟输入电压:
最长转换时间:21 µs转换器类型:ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码:S-PQCC-J20长度:8.965 mm
最大线性误差 (EL):0.0977%模拟输入通道数量:11
位数:10功能数量:1
端子数量:20最高工作温度:70 °C
最低工作温度:输出位码:BINARY
输出格式:SERIAL封装主体材料:PLASTIC/EPOXY
封装代码:QCCJ封装等效代码:LDCC20,.4SQ
封装形状:SQUARE封装形式:CHIP CARRIER
电源:3.3/5 V认证状态:Not Qualified
采样速率:0.038 MHz采样并保持/跟踪并保持:SAMPLE
座面最大高度:4.57 mm子类别:Analog to Digital Converters
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子形式:J BEND端子节距:1.27 mm
端子位置:QUAD宽度:8.965 mm
Base Number Matches:1

TLV1543CFNR 数据手册

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ꢗ ꢉꢀ ꢘ ꢖꢔ ꢕꢉꢏ ꢁ ꢇꢑ ꢐꢀ ꢕꢑ ꢁ ꢏꢐꢓ ꢃꢃ ꢏꢐꢏ ꢁꢑ ꢒ ꢉ ꢐꢙ ꢚ ꢀꢖ  
SLAS072E − DECEMBER 1992 − REVISED JANUARY 2004  
DB, DW, FK, J, OR N PACKAGE  
(TOP VIEW)  
D
D
D
D
D
D
D
D
D
D
3.3-V Supply Operation  
10-Bit-Resolution A/D Converter  
11 Analog Input Channels  
Three Built-In Self-Test Modes  
Inherent Sample and Hold  
Total Unadjusted Error . . . 1 LSB Max  
On-Chip System Clock  
A0  
A1  
V
CC  
EOC  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
A2  
I/O CLOCK  
ADDRESS  
DATA OUT  
A3  
A4  
A5  
15 CS  
End-of-Conversion (EOC) Output  
Pin Compatible With TLC1543  
CMOS Technology  
14  
13  
12  
11  
A6  
REF+  
REF−  
A10  
A7  
A8  
GND  
A9  
description  
FN PACKAGE  
(TOP VIEW)  
The TLV1543C, TLV1543I, and TLV1543M are  
CMOS 10-bit, switched-capacitor, successive-  
approximation, analog-to-digital converters.  
These devices have three inputs and a 3-state  
output [chip select (CS), input-output clock (I/O  
CLOCK), address input (ADDRESS), and data  
output (DATA OUT)] that provide a direct 4-wire  
interface to the serial port of a host processor. The  
devices allow high-speed data transfers from the  
host.  
3
2
1
20 19  
18  
I/O CLOCK  
A3  
A4  
A5  
A6  
A7  
4
5
6
7
8
ADDRESS  
DATA OUT  
CS  
17  
16  
15  
14  
REF+  
9 10 11 12 13  
In addition to a high-speed A/D converter and  
versatile control capability, these devices have an  
on-chip 14-channel multiplexer that can select  
any one of 11 analog inputs or any one of three  
internal self-test voltages. The sample-and-hold  
function is automatic. At the end of A/D conversion, the end-of-conversion (EOC) output goes high to indicate  
that conversion is complete. The converter incorporated in the devices features differential high-impedance  
reference inputs that facilitate ratiometric conversion, scaling, and isolation of analog circuitry from logic and  
supply noise. A switched-capacitor design allows low-error conversion over the full operating free-air  
temperature range.  
The TLV1543C is characterized for operation from 0°C to 70°C. The TLV1543I is characterized for industrial  
temperature range of 40°C to 85°C. The TLV1543M is characterized for operation over the full military  
temperature range of 55°C to 125°C.  
AVAILABLE OPTIONS  
PACKAGE  
SMALL  
OUTLINE  
(DB)  
SMALL  
OUTLINE  
(DW)  
PLASTIC CHIP  
CARRIER  
(FN)  
T
A
CHIP CARRIER  
(FK)  
CERAMIC DIP  
(J)  
PLASTIC DIP  
(N)  
0°C to 70°C  
40°C to 85°C  
55°C to 125°C  
TLV1543CDB  
TLV1543IDB  
TLV1543CDW  
TLV1543CN  
TLV1543CFN  
TLV1543MFK  
TLV1543MJ  
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.  
ꢀꢦ  
Copyright 2000 − 2004, Texas Instruments Incorporated  
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1
WWW.TI.COM  

TLV1543CFNR 替代型号

型号 品牌 替代类型 描述 数据表
TLV1543CFNG3 TI

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10-Bit 200 kSPS ADC Ser. Out, Built-In Self-Test Modes, Inherent S&H, Pin Compat. w/TL
TLV1543CFN TI

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3.3-V 10-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 11 ANALOG INPUTS

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