DataSheet.jp

VSP2262K の電気的特性と機能

VSP2262KのメーカーはBurr-Brown Corporationです、この部品の機能は「CCD SIGNAL PROCESSOR for DIGITAL CAMERAS」です。


製品の詳細 ( Datasheet PDF )

部品番号 VSP2262K
部品説明 CCD SIGNAL PROCESSOR for DIGITAL CAMERAS
メーカ Burr-Brown Corporation
ロゴ Burr-Brown Corporation ロゴ 




このページの下部にプレビューとVSP2262Kダウンロード(pdfファイル)リンクがあります。
Total 13 pages

No Preview Available !

VSP2262K Datasheet, VSP2262K PDF,ピン配置, 機能
VSP2260
VSP2260
www.ti.com
CCD SIGNAL PROCESSOR for
DIGITAL CAMERAS
FEATURES
q CCD SIGNAL PROCESSING:
Correlated Double Sampling (CDS)
Programmable Black Level Clamping
q PROGRAMMABLE GAIN AMPLIFIER (PGA):
–6dB to +42dB Gain Ranging
q 10-BIT DIGITAL DATA OUTPUT:
Up to 20MHz Conversion Rate
No Missing Codes
q 79dB SIGNAL-TO-NOISE RATIO
q PORTABLE OPERATION:
Low Voltage: 2.7V to 3.6V
Low Power: 83mW (typ) at 3.0V
Stand-By Mode: 6mW
DESCRIPTION
The VSP2260 is a complete mixed-signal processing
IC for digital cameras, providing signal conditioning
and Analog-to-Digital (A/D) conversion for the output
of a CCD array. The primary CCD channel provides
Correlated Double Sampling (CDS) to extract video
information from the pixels, –6dB to +42dB gain
range with digital control for varying illumination
conditions, and black level clamping for an accurate
black level reference. Input signal clamping and offset
correction of the input CDS are also performed. The
stable gain control is linear in dB. Additionally, the
black level is quickly recovered after gain change. The
VSP2260Y is available in an LQFP-48 package and
operates from a single +3V/+3.3V supply.
CLPDM
SHP SHD
SLOAD SCLK SDATA
RESET
ADCCK DRVDD
VCC
CCDIN
CCD
Output
Signal
Input
Clamp
Correlated
Double
Sampling
(CDS)
Serial Interface
Programmable
Gain
Amplifier
(PGA)
–6dB
to
+42dB
Timing
Control
Analog-
to-
Digital
Converter
Output
Latch
10-Bit
Digital
Output
B[9:0]
Preblanking
Optical Black (OB)
Level Clamping
Reference Voltage Generator
PBLK
COB
CLPOB
BYPP2 BYP BYPM REFN
CM
REFP DRVGND GNDA
Copyright © 2000, Texas Instruments Incorporated
SBMS010
Printed in U.S.A. November, 2000

1 Page





VSP2262K pdf, ピン配列
ABSOLUTE MAXIMUM RATINGS(1)
Supply Voltage: VCC, DRVDD ........................................................... +4.0V
Supply-Voltage Differences: Among VCC ......................................... ±0.1V
Ground-Voltage Differences: Among GNDA .................................... ±0.1V
Digital Input Voltage ............................................................ 0.3 to +5.3V
Analog Input Voltage .................................................. 0.3 to VCC + 0.3V
Input Current (Any Pins Except Supplies) ..................................... ±10mA
Ambient Temperature Under Bias ..................................... 40 to +125°C
Storage Temperature ......................................................... 55 to +125°C
Junction Temperature .................................................................... +150°C
Lead Temperature (Soldering, 5s) ................................................ +260°C
Package Temperature (IR Reflow, Peak, 10s) ............................. +235°C
NOTE: (1) Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods may
degrade device reliability.
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degrada-
tion to complete device failure. Precision integrated circuits
may be more susceptible to damage because very small
parametric changes could cause the device not to meet its
published specifications.
PACKAGE/ORDERING INFORMATION
PRODUCT
PACKAGE
PACKAGE
DRAWING
NUMBER
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
MARKING
ORDERING
NUMBER(1)
TRANSPORT
MEDIA
VSP2260Y
"
LQFP-48
"
340
0 to +85°C
VSP2260Y
VSP2260Y
250-Piece Tray
""
"
VSP2260Y/2K
Tape and Reel
NOTE: (1) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /2K indicates 2000 devices per reel). Ordering 2000 pieces
of VSP2260Y/2Kwill get a single 2000 piece Tape and Reel.
DEMO BOARD ORDERING INFORMATION
PRODUCT
VSP2260Y
ORDERING NUMBER
DEM-VSP2260Y
VSP2260
SBMS010
3


3Pages


VSP2262K 電子部品, 半導体
SERIAL INTERFACE TIMING SPECIFICATIONS
SLOAD
SCLK
SDATA
tXS
tCKH
tCKL
tDH
tDS
MSB
tCKP
2 Bytes
tXH
LSB
SYMBOL
PARAMETER
MIN
TYP
MAX
UNITS
tCKP
Clock Period
100
tCKH
Clock HIGH Pulse Width
40
tCKL
Clcok LOW Pulse Width
40
tDS
Data Setup Time
30
tDH
Data Hold TIme
30
tXS
SLOAD to SCLK Setup Time
30
tXH
SCLK to SLOAD Hold Time
30
ns
ns
ns
ns
ns
ns
ns
NOTES: (1) Data shift operation should occur at the rising edge of SCLK while SLOAD is LOW. Two bytes of input
data are loaded to the parallel latch in the VSP2260 at the rising edge of SLOAD. (2) When the input serial data
is longer than two bytes (16 bits), the last two bytes become effective and the former bits are lost.
6 VSP2260
SBMS010

6 Page



ページ 合計 : 13 ページ
 
PDF
ダウンロード
[ VSP2262K データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
VSP2262

VSP2262 CCD Signal Processor for Digital Cameras (Rev. A)

Texas Instruments
Texas Instruments
VSP2262K

CCD SIGNAL PROCESSOR for DIGITAL CAMERAS

Burr-Brown Corporation
Burr-Brown Corporation
VSP2262KC

CCD SIGNAL PROCESSOR for DIGITAL CAMERAS

Burr-Brown Corporation
Burr-Brown Corporation


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap