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PGA2310
SBOS207B − OCTOBER 2001 − REVISED JUNE 2004
ELECTRICAL CHARACTERISTICS
At TA = +25°C, VA+ = +15V, VA− = −15V, VD+ = +5V, RL = 100kΩ, CL = 20pF, BW measure = 10Hz to 20kHz, unless otherwise noted.
PGA2310
PARAMETER
DC CHARACTERISTICS
Step Size
Gain Error
Gain Matching
Input Resistance
Input Capacitance
AC CHARACTERISTICS
THD+N
Dynamic Range
Voltage Range, Input and Output
Output Noise
Interchannel Crosstalk
OUTPUT BUFFER
Offset Voltage
Load Capacitance Stability
Short-Circuit Current
Unity-Gain Bandwidth, Small Signal
DIGITAL CHARACTERISTICS
High-Level Input Voltage, VIH
Low-Level Input Voltage, VIL
High-Level Output Voltage, VOH
Low-Level Output Voltage, VOL
Input Leakage Current
SWITCHING CHARACTERISTICS
Serial Clock (SCLK) Frequency
Serial Clock (SCLK) Pulse Width Low
Serial Clock (SCLK) Pulse Width High
MUTE Pulse Width Low
Input Timing
SDI Setup Time
SDI Hold Time
CS Falling to SCLK Rising
SCLK Falling to CS Rising
Output Timing
CS Low to SDO Active
SCLK Falling to SDO Data Valid
CS High to SDO High Impedance
POWER SUPPLY
Operating Voltage
VA+
VA−
VD+
Quiescent Current
IA+
IA−
ID+
VA+ = +15V
VA− = −15V
VD+ = +5V
+4.5
−4.5
+4.5
+15
−15
+5
7.5
7.7
0.8
+15.5
−15.5
+5.5
10
10
1.5
V
V
V
mA
mA
mA
tCSO
tCFDO
tCSZ
35
60
100
ns
ns
ns
tSDS
tSDH
tCSCR
tCFCS
20
20
90
35
ns
ns
ns
ns
tSCLK
tPH
tPL
tMI
0
80
80
2.0
6.25
MHz
ns
ns
ms
IO = 200µA
IO = −3.2mA
+2.0
−0.3
(VD+) − 1.0
0.4
1
10
VD+
0.8
V
V
V
V
µA
VIN = AGND, Gain = 0dB
0.5
1000
35
1.5
3
mV
pF
mA
MHz
VIN = AGND, Gain = 0dB
f = 1kHz
VIN = 10VPP, f = 1kHz
VIN = AGND, Gain = 0dB
0.0004
116
(VA−) + 1.5
9.5
−126
120
(VA−) − 1.5
13.5
0.001
%
dB
V
µV
RMS
dBFS
Gain Setting = 31.5dB
0.5
±0.05
±0.05
10
7
dB
dB
dB
kΩ
pF
TEST CONDITIONS
MIN
TYP
MAX
UNIT
3
BURR-BROWN [ BURR-BROWN CORPORATION ]
