SA5810 Datasheet, PDF (3/8 Pages) Silan Microelectronics Joint-stock – 5CHANNAL CD/DVD MOTOR DRIVER WITH POWER DOWN CONTROL

SA5810
(Continued)
Characteristics
Slew Rate
Loading driver
Output Saturation Voltage1
Output Saturation Voltage 1
F/R Differential
Output Saturation Voltage 2
Output “H”Voltage Gain
Logical input (motor driver)
Input High Voltage
Input Low Voltage
Input Current
Symbol
SROP
Test Conditions
100KHz square wave,
2VPP output
Min. Typ. Max.
--
1
--
Unit
V/µs
VSAT1 Upper +lower IL =200mA
0.7 1.1 1.5
V
Output saturation voltage 1
ƸVSAT1
--
--
0.1
V
F/R differential
VSAT2 Upper +lower IL =500mA
1.0 1.55 2.2
V
GVH Upper Output/input
7.4 9.2
11
dB
VIHLD
VILLD
IIHLD
--
--
VFWD=VREV =5V
1.5
--
VCC
V
-0.3
--
0.5
V
--
180 270
µA
PIN CONFIGURATION
PIN DESCRIPTIONS
Pin No
1
2
3
4
5
6
7
8
9
Pin name
FWD
REV
LDCONT
PS
IN1
IN2
PREVCC
POWVCC 12
VOL -
I/O
Pin Description
I
Tray forward input pin
I
Tray reverse input pin
I
Loading control pin
I
Power save pin
I
Channel 1 input pin
I
Channel 2 input pin
I/O PREVCC and loading driver power
I/O POWVCC (ch1 and ch2)
O
Loading driver negative output
(To be continued)
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:2.1 2006.09.11
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