SL1027P
SL1027P is DUAL PREAMPLIFIER WITH ALC manufactured by Kodenshi AUK Group.
Description
- The SL1027P is a monolithic integrated circuit consisting of two independent preamplifier with two built-in ALC, and it has quick stabilization during power supply input.
Features
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- High voltage gain Excellent channel separation Low noise Direct motor drive obtained through SEPP output stage. Good ALC channel balance Operating supply voltage range : VCC = 5V ~13V Load resistance : RL > 680Ω
Application
- Stereo radio cassettes
Ordering Information
Type NO.
Marking
SL1027
Package Code
DIP14
Outline Dimensions unit : mm
KSI-W021-000
Maximum Ratings
Supply Voltage Power Dissipation Operating Temperature Storage Temperature (Ta = 25°C)
Characteristics
Symbol
Vcc PD Topr Tstg
Rating
14 600
- 25 ~ + 75
- 40 ~ + 125
Unit
V m W ℃ ℃
Electrical Characteristics
(Unless otherwise specified, Ta=25℃ , VCC=5V, f=1KHz, RL = 10KΩ (PLAY), RL = 680Ω (REC))
Characteristics
Quiescent Supply Current Open-loop Voltage Gain Closed-loop Voltage Gain Maximum Output Voltage Total Harmonic Distortion Input Resistance Equivalent Input Noise Voltage Channel Separation ALC Channel Balance ALC Width ALC Distortion
Symbol
ICCQ GVO GV VOM THD RIN VNI CHSEP ACB AW AD
Test Condition
PLAY REC THD = 1%, PLAY VO = 0.5V, PLAY B.P.F = 20Hz ~ 20KHz Rg = 2.2㏀, PLAY Rg=2.2㏀ VO= 0d Bm,PLAY VIN=-20d Bm,REC. VIN=-60d Bm,REC. VIN=-20d Bm,REC.
Min.
0.9 21 40 35
- Typ.
4.5 85 40 58 1.2 0.1 30 1 50 0 45...