TS922 STMicroelectronics, TS922 Datasheet - Page 3

• Manufacturer Part Number: TS922
• Description: Excellent audio performance / low distortion (0.005%)
• Manufacturer: STMicroelectronics

Specifications of TS922

• Low Noise: 9nV/√Hz
• High Output Current: 80mA (able to drive 32
• High-speed: 4MHz, 1V/µs
• Low Input Offset Voltage: 900µV max (TS922A)
• Esd Internal Protection: 2kV

TS922, TS922A
2
Absolute maximum ratings and operating conditions
Table 1.
1. All voltage values, except differential voltage are with respect to network ground terminal.
2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. If
3. Do not exceed 14 V.
4. Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-
5. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a
6. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between
7. Charged device model: all pins and the package are charged together to the specified voltage and then
8. There is no short-circuit protection inside the device: short-circuits from the output to V
Symbol
R
R
ESD
V
T
V
V
V
resistor must be added to limit the input current.
circuits on all amplifiers. These values are typical.
1.5kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations
while the other pins are floating.
two pins of the device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of
connected pin combinations while the other pins are floating.
discharged directly to the ground through only one pin. This is done for all pins.
excessive heating. The maximum output current is approximately 80 mA, independent of the magnitude of
V
T
thja
CC
stg
thjc
id
CC
id
in
j
> ±1 V, the maximum input current must not exceed ±1 mA. In this case (V
. Destructive dissipation can result from simultaneous short-circuits on all amplifiers.
Supply voltage
Differential input voltage
Input voltage
Storage temperature
Thermal resistance junction to ambient
Thermal resistance junction to case
Maximum junction temperature
HBM: human body model
MM: machine model
CDM: charged device model
Output short-circuit duration
Latch-up immunity
Soldering temperature (10 sec), leaded version
Soldering temperature (10 sec), unleaded version
SO-8
TSSOP8
Flip-chip
SO-8
TSSOP8
Absolute maximum ratings (AMR)
(3)
(1)
(6)
Parameter
Doc ID 5150 Rev 8
(2)
(5)
Absolute maximum ratings and operating conditions
(7)
(4)
(4)
V
CC-
id
-65 to +150
-0.3 to V
See note
> ±1 V), an input series
Value
2000
1500
125
120
150
120
200
250
260
±1
14
90
40
37
CC
CC+
(8)
can cause
+0.3
°C/W
°C/W
Unit
mA
°C
°C
°C
V
V
V
V
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