T0816M-TCQG Atmel, T0816M-TCQG Datasheet - Page 8

• Manufacturer Part Number: T0816M-TCQG
• Description: IC LASER DVR 3CH W/OSC 16SSOP
• Manufacturer: Atmel
• Type: Laser Diode Driver (CD/DVD)r

Specifications of T0816M-TCQG

• Number Of Channels: 3
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 16-SSOP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8. Electrical Characteristics: Laser Current Amplifier Outputs AC Performance
V
8
CC
*) Type means: A =100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note:
No.
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
6.1
6.2
6.3
6.4
5
6
= + 5V, I
1. Load resistor at IOUT 6.8 , measurement with 50- oscilloscope and 39- series resistor.
Output AC Performance
Write rise time
Write fall time
Output current
overshoot
I
delay
I
delay
Disable time
Enable time
Amplifier bandwidth
Oscillator
Oscillator frequency
Osc. temperature
coefficient
Disable time oscillator
Enable time oscillator
T0816
OUT
OUT
OUT
OFF propagation
ON propagation
Parameters
= 40 mA DC with 40 mA pulse, T
RF = 7.5 k
I
40 mA (10 to 90%)
I
40 mA (10 to 90%)
I
40 mA
NE 50% High-Low to
I
value
NE 50% Low-High to
I
value
ENABLE 50%
High-Low to I
50% of final value
ENABLE 50%
Low-High to I
50% of final value
I
channels, –3 dB
value
RF = 7.5 k
ENOSC 50% High-
Low to I
final value
ENOSC 50% Low-
High to I
final value
OUT
OUT
OUT
OUT
OUT
OUT
Test Conditions
= 40 mA (read) +
= 40 mA (read) +
= 40 mA (read) +
= 50 mA, all
at 50% of final
at 50% of final
(1)
OUT
OUT
at 50% of
at 50% of
OUT
OUT
amb
= 25°C unless otherwise specified
at
at
(1)
(1)
Pin
14
14
14
14
14
14
14
14
14
14
14
14
Symbol
BW
TC
T
F
T
t
t
t
RISE
FALL
OS
t
t
t
OFF
DISO
DIS
OSC
ENO
ON
EN
OSC
LCA
Min.
270
–150
Typ.
300
1.0
1.1
20
20
16
5
2
2
4
2
Max.
330
2.0
2.0
ppm/°C
MHz
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
%
4505H–DVD–11/05
Type*
C
C
C
C
C
C
C
C
C
C
C
A