CXD2401R Datasheet, PDF (1/21 Pages) Sony Corporation – Electronic Iris Control IC

Electronic Iris Control IC
CXD2401R
Description
The CXD2401R is an IC which performs electronic
iris control by applying a CCD electronic shutter.
48 pin LQFP (Plastic)
Features
• Electronic iris control drive
• Generates system clocks in response to the
CXA1390AR series
• Generates timing pulses to drive the 510H system
CCD image sensor
• H driver for CCD (5V direct drive for Type 1/3 CCD)
Absolute Maximum Ratings
• Supply voltage
VDD VSS – 0.5 to +7.0 V
• Input voltage
VI VSS – 0.5 to VDD + 0.5V
• Output voltage
VO VSS – 0.5 to VDD + 0.5V
• Operating temperature Topr –20 to +75 °C
• Storage temperature Tstg –55 to +150 °C
Recommended Operating Conditions
• Supply voltage
VDD
4.75 to 5.25 V
• Operating temperature Topr –20 to +75 °C
Applications
CCD monitoring cameras
Structure
Silicon gate CMOS IC
Applicable CCD Image Sensors
510H system SONY CCD
• ICX054BK (Type 1/3 NTSC CCD)
• ICX055BK (Type 1/3 PAL CCD)
Pin Configuration
36 35 34 33 32 31 30 29 28 27 26 25
VSS4 37
SPUPV 38
IRIN 39
SPDNV 40
Vreg 41
VDD4 42
ENB 43
IRENB 44
PS 45
LIMIT1 ⁴⁶
LIMIT2 47
NTSC 48
CXD2401R
24 XV2
23 XDL2
22 XDL1
21 XSP2
20 XSP1
19 XSHP
18 VSS2
17 XSHD
16 VDD2
15 _CLP2
14 BFG
13 ID
1 2 3 4 5 6 7 8 9 10 11 12
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
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E94620D9X