Global Mixed-mode Technology Inc.
Electrical Characteristics
SYMBOL
Supplies
V
DD
Supply voltage
Single
Dual
V
SS
I
DD
Negative supply voltage
Supply current
no load
no load
3.0
3.0
1.5
-1.5
-
-
-50
R
L
= 5k
Ω
THD+N <0.1%
closed-loop
Sourcing current = 100mA
Sinking current = 100mA
fi = 1kHz;
V
ripple(rms)
= 100mV
rms
R
L
=32
Ω
,C
b
=1µF, P
O
=70mW
note 2
open-loop; R
L
= 5k
Ω
note 1; R
L
= 16
Ω
; f=1kHz
note 1; R
L
= 32
Ω
; f=1kHz
0
60
-
-
-
-
-
-
-
-
-
-
5.0
5.0
2.5
-2.5
3.0
15
-
-
90
70
0.1
0.4
0.5
70
65
< 0.1
5
125
75
G1402
MIN
TYP
MAX
6.5
6.5
3.25
-3.25
5.0
25
50
3.5
-
-
-
1
1
-
-
-
-
-
-
V
DD
= 5V; V
SS
= 0V; T
A
= 25°C; f
I
= 1kHz; R
L
= 32Ω connected to V
DD
/2; unless otherwise specified.
PARAMETER
CONDITION
UNIT
V
V
V
V
mA
mW
mV
V
dB
mA
P
tot
Total power dissipation
DC Characteristics
V
I(OS)
V
CM
G
V
I
O
R
O
V
DD
-V
OH
V
OL
-V
SS
PSRR
α
CS
Input offset voltage
Common mode voltage
Open-loop voltage gain
Maximum output current
Output resistance
Output Voltage Swing High
Output Voltage Swing Low
Power supply rejection ratio
Ω
V
V
dB
dB
%
MHz
mW
mW
Channel separation
AC Characteristics
THD
f
G
P
O
Total harmonic distortion
Unity gain frequency
Maximum output power
Notes:
1. Values are proportional to V
DD
; THD+N < 0.1%
2. V
DD
= 5.0V; V
O(P-P)
= 4.0V (at 0 dB)
Ver: 1.2
Jun 28, 2004
TEL: 886-3-5788833
http://www.gmt.com.tw
3
GMT [ GLOBAL MIXED-MODE TECHNOLOGY INC ]
