LC89902V Datasheet, PDF (1/5 Pages) Sanyo Semicon Device – CMOS Driver for VGA-Format Image Sensors

Ordering number : EN5741
CMOS LSI
LC89902V
CMOS Driver for VGA-Format Image Sensors
Overview
The LC89902V is a vertical driver CMOS IC specifically
designed for use with VGA-format CCD image sensors.
Applications
• Image input units and similar products
Features
• CMOS structure supporting low power dissipation.
• Level shifter circuits provided on chip to minimize the
number of external components required.
• Miniature package (24-pin SSOP)
Functions
• Inverting drivers: 6 channels
— Converts input pulses to V_CC1, V_CC2, and V_CC3, as
well as V_EE1 and V_EE2 levels (inverting).
— Generates the drive levels required for the image
sensor imaging and storage sections.
• Inverting drivers: 2 channels
— These drivers convert input pulses to V_CC1, V_CC2,
and V_CC3, as well as V_EE1 and V_EE2 levels
(inverting).
— These drivers generate the drive levels required for
the image sensor transfer gate.
Specifications
Absolute Maximum Ratings at Ta = 25°C
Package Dimensions
unit: mm
3175A-SSOP24
[LC89902V]
SANYO: SSOP24
Parameter
Maximum supply voltage
Input and voltages
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
V_CC max
V_EE max
V_IN
Pd max
Topr
Tstg
V_CC1, V_CC2, V_CC3
V_EE1, V_EE2
All input pins
Condition
Ratings
Unit
–0.3 to +6.0
V
–11.0 to +0.3
V
–0.3 to V_CC + 0.3
V
350
mA
–10 to +70
°C
–40 to +125
°C
Allowable Operating Ranges at Ta = 25°C
Parameter
Supply voltage
Input voltage range
Symbol
V_CC
V_EE
V_IN
V_CC1, V_CC2, V_CC3
V_EE1, V_EE2
All input pins
Conditions
Ratings
Unit
4.5 to 5.5
V
–10.5 to 0
V
0 to V_CC
V
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93097HA (OT) No. 5741-1/5