M61083FP Datasheet, PDF (1/5 Pages) Mitsubishi Electric Semiconductor – PREAMPLIFIER WITH PHOTODETECTOR FOR OPTICAL PICKUP

MITSUBISHI <LINEAR ICS>
M61083FP
PREAMPLIFIER WITH PHOTODETECTOR FOR OPTICAL PICKUP
DESCRIPTION
The M61083FP is a semiconductor integrated circuit developed for CD-ROM (48 times speed) .
The IC is housed in a 10-pin clear molded plastic package and contains 6 preamplifiers with
divided photodetectors.
FEATURES
• Built-in 6 divided photodetectors and RF amplifiers
• Using small package (5.0 X 4.0 X 1.5mm)
• For three beam technique
• High Band preamplifier circuit (DC-65MHz)
• For infrared laser diode (ex. =780 nm)
APPLIICATION
CD-ROM etc.
RECOMMENDED OPERATING CONDITIONS
Supply voltage range • • • • • • • • • • 4.5V to 5.5V
Rated supply voltage • • • • • • • • • • 5.0V
PIN CONFIGURATION
DOUT 1
AOUT ₂
RFOUT ₃
BOUT ₄
COUT ₅
10 FOUT
9 ^Vcc
8 ^Vc
7 ^GND
6 ^EOUT
Outline 10C2F
BLOCK DIAGRAM
DOUT ₁
D
AOUT
2
A
RFOUT 3
BOUT 4
B
COUT 5
C
DF
10 FOUT
A
9 _Vcc
1.4V
power supply
A
B
C
D
8 _Vc
B
7 _GND
CE
6 EOUT
MITSUBISHI
ELECTRIC
(1 / 5)