VSP2590ZWV

更新时间： 2024-01-14 04:34:40

品牌	Logo	应用领域
德州仪器 - TI		传感器换能器图像传感器
页数	文件大小	规格书
36页	567K
描述
DUAL-CHANNEL IMAGE SENSOR ANALOG FRONT-END

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技术参数
数据手册

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VSP2590ZWV 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	包装说明：	ROHS COMPLIANT
Reach Compliance Code：	compliant	风险等级：	5.81
Is Samacsys：	N	主体宽度：	8 mm
主体高度：	0.9 mm	主体长度或直径：	8 mm
数据速率：	42 Mbps	外壳：	PLASTIC
JESD-609代码：	e1	最大工作电流：	10 mA
最高工作温度：	85 °C	最低工作温度：	-25 °C
输出类型：	ANALOG VOLTAGE	封装形状/形式：	SQUARE
传感器/换能器类型：	IMAGE SENSOR,CCD	最大供电电压：	3.3 V
最小供电电压：	2.7 V	端子面层：	Tin/Silver/Copper (Sn/Ag/Cu)
端接类型：	SOLDER	Base Number Matches：	1

VSP2590ZWV 数据手册

VSP2590

www.ti.com.............................................................................................................................................................................................. SBES012–OCTOBER 2008

DUAL-CHANNEL IMAGE SENSOR ANALOG FRONT-END

FEATURES

DESCRIPTION

•

Dual-Channel Image Signal Processing:

41.5-MHz Correlated Double Sampling (CDS)

Provided Sample/Hold (S/H) Mode

The VSP2590 is a dual-channel analog front-end for

processing imager output signals. The device

includes

correlated double sampler (CDS),

programmable gain amplifier (PGA), analog-to-digital

converter (ADC), input clamp, optical black (OB) level

clamp loop, serial interface, adjustable sampling

timing control, and reference voltage generator. The

VSP2590 also provides a sample/hold (S/H) input

mode.

•

Output Resolution: 16 Bits

16-Bit Analog-to-Digital Conversion:

41.5-MHz Conversion Rate (per Channel)

No Missing Codes Ensured

•

75-dB Input-Referred SNR (at 0-dB Gain)

Programmable Black Level Clamping

The VSP2590 is offered in a BGA-159 package and

operates on a single +3 V supply.

Programmable Gain Amplifier (PGA):

–3 dB to +18 dB (through Analog Front Gain)

•

Portable Operation:

Low Voltage: 2.7 V to 3.3 V

Low Power: 290 mW at 3.0 V, 36 MHz

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.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...36

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