an8725fh Panasonic Corporation of North America, an8725fh Datasheet - Page 8

• Manufacturer Part Number: an8725fh
• Description: Semiconductor Laser Power Control Ic
• Manufacturer: Panasonic Corporation of North America

AN8725FH
Note) * 1: Except for the operating ambient temperature and storage temperature, all ratings are for T
8
Supply current
Supply current
Sleep mode supply current
Reference voltage block
Reference voltage output
Reference voltage variation
Maximum output current
Pin No.
Pin Descriptions (continued)
Absolute Maximum Ratings
Supply voltage
Input voltage
Outoput voltage
Parts connecting pin voltage
Supply current
Pin current
Power dissipation
Operating ambient temperature
Storage temperature
Recommended Operating Range
Supply voltage
Electrical Characteristics at V
78
79
80
* 2: The power dissipation shown is for the IC package in single unit at T
Refer to " Application Notes, 1. P
Parameter
Symbol
Parameter
Parameter
BIDCP
SGND
SGND
* 2
* 1
MSC
PS
PS
Category
* 1
Symbol
V
I
V
A
D
D
I
V
SLP
CC
REF
REF
CC
OM
D
Pin to connect a de-coupling capacitor to avoid the output current disturbance,
which is caused by a switching noise such as bias current, of a bias current
setting circuit DAC3.
(Connects a capacitor between BIDCP and BIGND.)
Pin connected to the chip substrate.
Must be used in the same potential as other GND pins.
XCLR
I
Sleep 1, I
V
V
I
I
difference from I
5.0 V, T
PD
REF
REF
T
CC
CC
a
Symbol
Symbol
curves of QFP080-P-1212".
V
V
V
V
T
V
I
T
I
0 A
P
PIN
OUT
MSC
CC
4.5 V to 5.5 V, I
4.5 V to 5.5 V
opr
CC
stg
CC
IN
D
1.5 mA,
1 mA to
low, digital I/O pin
a
PD
Conditions
25 C
0 A
REF
1 mA
0 mA
REF
a
Description
0 mA
75 C.
0.4 to V
0.4 to V
0.4 to V
4.50 to 5.50
100 to 100
open,
55 to 150
20 to 75
Rating
Range
600
7.0
80
ICs for Optical Disk Drive
CC
CC
CC
1.20
Min
0.4
0.4
0.4
a
25 C.
1.25
Typ
20
3
Max
1.30
30
4
15
20
50
Unit
Unit
mW
mA
mA
°C
°C
V
V
V
V
V
Unit
mA
mA
mV
mV
V