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TLV977-10CPFB PDF预览

TLV977-10CPFB

更新时间: 2024-09-21 20:00:07
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
20页 263K
描述
SPECIALTY ANALOG CIRCUIT, PQFP48, PLASTIC, TQFP-48

TLV977-10CPFB 技术参数

生命周期:Obsolete零件包装代码:QFP
包装说明:TFQFP,针数:48
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.83模拟集成电路 - 其他类型:ANALOG CIRCUIT
JESD-30 代码:S-PQFP-G48长度:7 mm
功能数量:1端子数量:48
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:TFQFP
封装形状:SQUARE封装形式:FLATPACK, THIN PROFILE, FINE PITCH
认证状态:Not Qualified座面最大高度:1.2 mm
最大供电电压 (Vsup):3.3 V最小供电电压 (Vsup):2.7 V
标称供电电压 (Vsup):3 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD宽度:7 mm
Base Number Matches:1

TLV977-10CPFB 数据手册

 浏览型号TLV977-10CPFB的Datasheet PDF文件第2页浏览型号TLV977-10CPFB的Datasheet PDF文件第3页浏览型号TLV977-10CPFB的Datasheet PDF文件第4页浏览型号TLV977-10CPFB的Datasheet PDF文件第5页浏览型号TLV977-10CPFB的Datasheet PDF文件第6页浏览型号TLV977-10CPFB的Datasheet PDF文件第7页 
TLV977-10  
3-V, 10-BIT, 21 MSPS, AREA CCD SENSOR PROCESSOR  
SLAS229 – AUGUST 1999  
PFB PACKAGE  
(TOP VIEW)  
10-bit, 21 MSPS, A/D Converter  
Single 3 V Supply Operation  
Low Power: 140 mW Typical at 3-V, 2 mW  
Power-Down Mode  
Full Channel Differential Nonlinearity Error:  
<±0.5 LSB Typical  
48 47 46 45 44 43 42 41 40 39 38 37  
Full Channel Integral Nonlinearity Error:  
<±1.5 LSB Typical  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
BLKG  
TPP  
TPM  
DIN  
PIN  
1
2
3
4
5
6
7
8
9
Programmable Gain Amplifier (PGA) with  
0 dB to 36 dB Gain Range (0.1 dB/Step)  
AV  
DD2  
AGND2  
AV  
DD4  
Automatic or Programmable Black Level  
and Offset Calibration  
AGND4  
OBCLP  
STBY  
RESET  
CS  
SDIN  
SCLK  
ADCCLK  
DGND  
DV  
DD  
TLV977-10CPFB  
D0  
D1  
D2  
Additional DACs for External Analog  
Setting  
Serial Interface for Register Configuration  
Internal Reference Voltages  
D3 10  
D4 11  
D5 12  
48-pin TQFP Package  
13 14 15 16 17 18 19 20 21 22 23 24  
applications  
Digital Still Camera  
Digital Camcorder  
Digital Video Camera  
description  
The TLV977-10isahighly-integratedmonolithicanalogsignalprocessor/digitizerdesignedtointerfacethearea  
charge-coupled device (CCD) sensors in digital camera applications. The TLV977-10 performs all the analog  
processing functions necessary to maximize the dynamic range, corrects various errors associated with the  
CCD sensor, and then digitizes the results with an on-chip high-speed analog-to-digital converter (ADC). The  
key components of the TLV977-10 include: input clamp circuitry and a correlated double sampler (CDS), a  
programmable gain amplifier (PGA) with 0 to 36 dB gain range, two internal digital-to-analog converters (DAC)  
for automatic or programmable optical black level and offset calibration, a 10-bit, 21 MSPS pipeline ADC, a  
parallel data port for easy microprocessor interface and a serial port for configuring internal control registers,  
two additional DACs for external system control, and internal reference voltages.  
Designed in advanced CMOS process, the TLV977-10 operates from a single 3-V power supply with a normal  
power consumption of 140 mW and a 2 mW power-down mode.  
High throughput rate, single 3-V operation, low power consumption, and fully integrated analog processing  
circuitry make the TLV977-10 an ideal CCD sensor interfacing solution for the digital camera applications.  
The part is available in a 48-pin TQFP package and is specified over 0 C to 70 C operating temperature range.  
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.  
Copyright 1999, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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