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| 型号： | TC253 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, CDIP12 |
| 封装： | 1.78 MM PITCH, WINDOWED, CERAMIC, DIP-12 |
| 文件页数： | 1/19页 |
| 文件大小： | 239K |
| 代理商： | TC253 |
TC253
680×500 PIXEL CCD IMAGE SENSOR
SOCS062B – JANUARY 2001 – REVISED MARCH 2002
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Very Low Noise, High Sensitivity,
Electronically Variable
D High Resolution, 1/3-in Format, Solid State
Charge-Coupled Device (CCD) Frame
Transfer Image Sensor for Black and White
National Television and Standard
Committee (NTSC) and Computer
Applications
D 340,000 Pixels per Field
D Frame Memory
D 656 (H) × 496 (V) Active Pixels in Image
Sensing Area Compatible With Electronic
Centering
D Multimode Readout Capability
– Progressive Scan
– Interlace Scan
– Line Summing
D Fast Single-Pulse Clear Capability
D Continuous Electronic Exposure Control
from 1/60 s to 1/5,000 s
D 7.4 m Square Pixels
D Advanced Lateral Overflow Drain
D Low Dark Current
D Solid State Reliability With No Image
Burn-In, Residual Imaging, Image
Distortion, Image Lag, or Microphonics
D High Photoresponse Uniformity from
Deep Ultraviolet (DUV) to Near Infrared
(NIR)
description
The TC253 is a frame-transfer, CCD image sensor designed for use in black and white NTSC TV, computer,
and special-purpose applications that require high sensitivity, low noise, and small size.
The TC253 sensor is a new device of the IMPACTRON
t family of very low noise, high sensitivity image sensors
that multiply charge directly in the charge domain before conversion to voltage. The charge carrier multiplication
(CCM) is achieved by using a low-noise single-carrier, impact ionization process that occurs during repeated
carrier transfers through high field regions. Applying multiplication pulses to specially designed gates activates
the CCM. The amount of multiplication is adjustable depending on the amplitude of the multiplication pulses.
The device function resembles the function of image intensifiers implemented in solid state.
This MOS device contains limited built-in gate protection. During storage or handling, the device leads should be shorted together
or the device should be placed in conductive foam. In a circuit, unused inputs should always be connected to VSS. Under no
circumstances should pin voltages exceed absolute maximum ratings. Avoid shorting OUT to VSS during operation to prevent
damage to the amplifier. The device can also be damaged if the output terminals are reverse-biased and an excessive current is
allowed to flow. Specific guidelines for handling devices of this type are contained in the publication Guidelines for Handling
Electrostatic-Discharge-Sensitive (ESDS) Devices and Assemblies available from Texas Instruments.
ADV
ANCE
INFORMA
TION
Copyright
2002, Texas Instruments Incorporated
ADVANCE INFORMATION concerns new products in the sampling or
preproduction phase of development. Characteristic data and other
specifications are subject to change without notice.
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.
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DUAL-IN-LINE PACKAGE
(TOP VIEW)
ODB
IAG2
SAG1
SRG1
SRG2
CMG
ADB
IAG1
SAG2
SUB
CLDR
VO
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC-253 | 制造商:WAVETEK 功能描述: 制造商:Wavetek Meterman 功能描述: |
| TC2530 | 功能描述:铝质电解电容器 - 带引线 3000uF 25Volts RoHS:否 制造商:Kemet 引线类型: 电容:220 uF 容差:20 % 电压额定值:25 V 工作温度范围: 端接类型:Radial 外壳直径:8 mm 外壳长度:11 mm 引线间隔:5 mm 产品:General Purpose Electrolytic Capacitors 封装:Bulk |
| TC253A | 功能描述:钳型万用表及配件 TEMPERATURE CONVER RoHS:否 制造商:Fluke 准确性:2 % 测距:400 A |
| TC253B | 功能描述:环境检测设备 TEMPERATURE CONVERTR RoHS:否 制造商:Fluke 设备类型:Vibration Meter 测量仪器:Vibration |
| TC253SPD | 制造商:TI 制造商全称:Texas Instruments 功能描述:680 X 500 PIXEL CCD IMAGE SENSOR |
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