Datasheet > THS1041IPWG4

THS1041IPWG4

更新时间： 2024-02-11 02:29:49

品牌	Logo	应用领域
德州仪器 - TI		光电二极管转换器
页数	文件大小	规格书
44页	1040K
描述
10 Bit, 40 MSPS Low Power ADC With PGA and Internal Precision Clamp 28-TSSOP -40 to 85

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技术参数
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THS1041IPWG4 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	SSOP
包装说明：	TSSOP, TSSOP28,.25	针数：	28
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	8.12
最大模拟输入电压：	1 V	最小模拟输入电压：	-1 V
最长转换时间：	0.025 µs	转换器类型：	ADC, PROPRIETARY METHOD
JESD-30 代码：	R-PDSO-G28	JESD-609代码：	e4
长度：	9.7 mm	最大线性误差 (EL)：	0.1465%
湿度敏感等级：	1	模拟输入通道数量：	1
位数：	10	功能数量：	1
端子数量：	28	最高工作温度：	85 °C
最低工作温度：	-40 °C	输出位码：	BINARY, 2'S COMPLEMENT BINARY
输出格式：	PARALLEL, WORD	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装等效代码：	TSSOP28,.25
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	电源：	3 V
认证状态：	Not Qualified	采样速率：	40 MHz
采样并保持/跟踪并保持：	SAMPLE	座面最大高度：	1.2 mm
子类别：	Analog to Digital Converters	标称供电电压：	3 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子面层：	Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	4.4 mm	Base Number Matches：	1

THS1041IPWG4 数据手册

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SLAS289C − OCTOBER 2001 − REVISED OCTOBER 2004

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references to match the user’s design requirements.

For more design flexibility, the internal reference can be

bypassed to use an external reference to suit the dc

accuracy and temperature drift requirements of the

application. The out-of-range output indicates any

out-of-range condition in THS1041’s input signal. The

format of the digital output can be coded in either

unsigned binary or 2s complement.

FEATURES

Analog Supply 3 V

Digital Supply 3 V

Configurable Input Functions:

− Single-Ended

− Single-Ended With Analog Clamp

− Single-Ended With Programmable Digital

Clamp

− Differential

The speed, resolution, and single-supply operation of

the THS1041 are suited to applications in set-top-box

(STB), video, multimedia, imaging, high-speed

acquisition, and communications. The built-in clamp

function allows dc restoration of a video signal and is

suitable for video applications. The speed and

resolution ideally suit charge-couple device (CCD) input

systems such as color scanners, digital copiers, digital

cameras, and camcorders. A wide input voltage range

allows the THS1041 to be applied in both imaging and

communications systems.

Built-In Programmable Gain Amplifier (PGA)

Differential Nonlinearity: 0.45 LSB

Signal-to-Noise: 60 dB Typ f

at 4.8 MHz

(IN)

Spurious Free Dynamic Range: 72 dB

Adjustable Internal Voltage Reference

Unsigned Binary/2s Complement Output

Out-of-Range Indicator

Power-Down Mode

The THS1041C is characterized for operation from 0°C

to 70°C, while the THS1041I is characterized for

operation from −40°C to 85°C.

APPLICATIONS

Video/CCD Imaging

Communications

Set-Top-Box

28-PIN TSSOP/SOIC PACKAGE

(TOP VIEW)

Medical

AGND

AIN+

DESCRIPTION

I/O0

I/O1

I/O2

I/O3

I/O4

I/O5

I/O6

I/O7

I/O8

VREF

AIN−

The THS1041 is a CMOS, low power, 10-bit, 40 MSPS

analog-to-digital converter (ADC) that operates from a

single 3-V supply. The THS1041 has been designed to

give circuit developers flexibility. The analog input to the

THS1041 can be either single-ended or differential.

This device has a built-in clamp amplifier whose clamp

input level can be driven from an external dc source or

from an internal high-precision 10-bit digital clamp level

programmable via an internal CLAMP register. A 3-bit

PGA is included to maintain SNR for small signals. The

THS1041 provides a wide selection of voltage

REFB

MODE

REFT

CLAMPOUT

CLAMPIN

CLAMP

REFSENSE

I/O9 12

OVR 13

17 WR

16 OE

15 CLK

DGND 14

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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THS1041IPWG4 替代型号

型号	品牌	替代类型	描述	数据表
THS1041IPWR	TI	完全替代	暂无描述
THS1041IPW	TI	完全替代	10-Bit, 40-MSPS ANALOG-TO-DIGITAL CONVERTER WITH PGA AND CLAMP
THS1041CDW	TI	完全替代	10-Bit, 40-MSPS ANALOG-TO-DIGITAL CONVERTER WITH PGA AND CLAMP

与THS1041IPWG4相关器件

型号	品牌	获取价格	描述	数据表
THS1041IPWR	TI	获取价格	暂无描述
THS1050	TI	获取价格	10-BIT 50 MSPS IF SAMPLING COMMUNICATIONS ANALOG-TO-DIGITAL CONVERTER
THS1050C	TI	获取价格	10-BIT 50 MSPS IF SAMPLING COMMUNICATIONS ANALOG-TO-DIGITAL CONVERTER
THS1050CPHP	TI	获取价格	10-Bit 50 MSPS IF Sampling Communications ADC W/Single Ch., Low Noise, High SFDR, No Missi
THS1050I	TI	获取价格	10-BIT 50 MSPS IF SAMPLING COMMUNICATIONS ANALOG-TO-DIGITAL CONVERTER
THS1050IPHP	TI	获取价格	暂无描述
THS1050PHP	TI	获取价格	10-BIT 50 MSPS IF SAMPLING COMMUNICATIONS ANALOG-TO-DIGITAL CONVERTER
THS1060	TI	获取价格	10-BIT 60 MSPS IF SAMPLING COMMUNICATIONS ANALOG-TO-DIGITAL CONVERTER
THS1060C	TI	获取价格	10-BIT 60 MSPS IF SAMPLING COMMUNICATIONS ANALOG-TO-DIGITAL CONVERTER
THS1060I	TI	获取价格	10-BIT 60 MSPS IF SAMPLING COMMUNICATIONS ANALOG-TO-DIGITAL CONVERTER

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