LR38620 Datasheet, PDF (1/9 Pages) Sharp Electrionic Components – Timing Generator IC for 4200 k-pixwl CCD

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LR38620
LR38620
DESCRIPTION
The LR38620 is a CMOS timing generator IC
which generates timing pulses for driving 4 200 k-
pixel CCD area sensor and processing pulses.
FEATURES
• Designed for 1/1.8-type 4 200 k-pixel CCD area
sensor
• Frequency of driving horizontal CCD : 24.54545
MHz
• In monitoring mode, it can be obtained 30 fields/s
• External shutter control function with serial data
input is possible
• +3.3 V and +4.5 V power supplies
• Package :
48-pin QFP (P-QFP048-0707) 0.5 mm pin-pitch
Timing Generator IC for
4 200 k-pixel CCD
PIN CONNECTIONS
48-PIN QFP
TOP VIEW
48 47 46 45 44 43 42 41 40 39 38 37
GND 1
OFDC 2
OFDX 3
V1X 4
VH1AX 5
VH1BX 6
V2X 7
V3X 8
VH3AX 9
VH3BX 10
V4X 11
GND 12
36 GND
35 TST1
34 ED2
33 ED1
32 ED0
31 HD
30 VD
29 DCLK
28 CLK
27 CKO
26 CKI
25 GND
13 14 15 16 17 18 19 20 21 22 23 24
(P-QFP048-0707)
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in
catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
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