900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






Burr-Brown Corporation

VSP5000 Datasheet Preview

VSP5000 Datasheet

12-BIT 30 MSPS DUAL CHANNEL CCD SIGNAL FRONT END

No Preview Available !

www.DataSheet4U.com
VSP5000
SLES057 – DECEMBER 2002
12-BIT 30 MSPS DUAL CHANNEL
CCD SIGNAL FRONT END FOR DIGITAL COPIER
FEATURES
D Dual Channel CCD Signal Processing:
– Correlated Double Sampler (CDS)
– Sample Hold Mode
– Digital Programmable Amplifier
– CCD Offset Correction (OB loop)
D High Performance A/D:
– 12-Bit Resolution
– INL: ±2 LSB
– DNL: ±0.5 LSB
– No Missing Codes
D High-Speed Operation
– Sample Rate: 30 MHz (Minimum)
D 78-dB Signal-To-Noise Ratio (at 0-dB Gain)
D Low Power Consumption:
– Low Voltage: 3 V to 3.6 V
– Low Power: 290 mW (Typ) at 3.3 V
– Standby Mode: 20 mW (Typ)
APPLICATIONS
D Copiers
D Scanners
D Facsimiles
DESCRIPTION
The VSP5000 device is a complete application specific
standard product (ASSP) for charge-coupled device
(CCD) line sensor applications such as copiers, scanners,
and facsimiles. The VSP5000 device provides two
independent channels of processing lines and performs
analog front-end processing and analog-to-digital (A/D)
conversion. Each channel has a correlated double
sampler (CDS)/sample hold (SH) circuit, a 14-bit
analog-to-digital converter (ADC), a digital programmable
gain amplifier (DPGA), and an optical black (OB)
correction loop. Data output is 12 bits in length and the
2-channel A/D data is multiplexed and output.
The VSP5000 is available in a 64-lead LQFP package and
operates from a single 3.3-V supply.
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.
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.
Copyright 2002, Texas Instruments Incorporated




Burr-Brown Corporation

VSP5000 Datasheet Preview

VSP5000 Datasheet

12-BIT 30 MSPS DUAL CHANNEL CCD SIGNAL FRONT END

No Preview Available !

VSP5000
wwwS.DLEaSta0S5h7eeDt4EUCE.cMoBmER 2002
www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during
storage or handling to prevent electrostatic damage to the MOS gates.
ORDERING INFORMATION
PRODUCT
PACKAGE
PACKAGE
OUTLINE
DESIGNATOR(1)
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
MARKING
VSP5000
64-Lead LQFP
PM
25°C to 85°C
VSP5000PM
(1) A detailed drawing and a dimension table are located at the end of the data sheet.
ORDERING
NUMBER
VSP5000PM
VSP5000PMR
TRANSPORT
MEDIA
Tray
Tape and reel
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted(1)
UNITS
Supply voltage, VCC, VDD
Supply voltage differences, among VCC terminals
Ground voltage differences, AGND, DGND
4V
±0.1 V
±0.1 V
Digital input voltage
Analog input voltage
Input current (any leads except supplies)
0.3 V to VDD + 0.3 V
0.3 V to VCC + 0.3 V
±10 mA
Ambient temperature under bias
40°C to 125°C
Storage temperature
55°C to 150°C
Junction temperature
150°C
Lead temperature (soldering, 5 sec)
260°C
Package temperature (IR reflow, peak)
250°C
(1) Stressesbeyondthoselistedunderabsolutemaximumratingsmaycausepermanentdamagetothedevice.Thesearestressratingsonly,and
functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditionsis not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
all specifications at TA = 25°C, all power supply voltages = 3.3 V, and conversion rate (fADCCK) = 30 MHz (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VSP5000
MIN TYP
MAX
Resolution
12
Signal pass
2
Maximum conversion rate
30
DIGITAL INPUTS
VT+ Input low-to-high threshold voltage
VTInput high-to-low threshold voltage
IIH Input logic high current
IIL Input logic low current
Input limit
SYSCLK clock duty cycle
VI = 3 V
VI = 0 V
1.8
1.1
±20
±20
0.3 VCC+0.3
50%
Input capacitance
5
DIGITAL OUTPUTS (even and odd channels)
Logic coding
Straight binary
Multiplex frequency
60
VOH Output logic high voltage
IOH = 2 mA
2.5
VOL Output logic low voltage
IOL = 2 mA
0.4
UNIT
Bits
ch
MHz
V
V
µA
µA
pF
MHz
V
V
2


Part Number VSP5000
Description 12-BIT 30 MSPS DUAL CHANNEL CCD SIGNAL FRONT END
Maker Burr-Brown Corporation
PDF Download

VSP5000 Datasheet PDF





Similar Datasheet

1 VSP5000 12-BIT 30 MSPS DUAL CHANNEL CCD SIGNAL FRONT END
Burr-Brown Corporation
2 VSP5000 12-Bit 30 MSPS Dual Channel CCD Signal Front End for Digital Copier (Rev. A)
ETCTI





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy