TSV6392 STMicroelectronics, TSV6392 Datasheet - Page 13

• Manufacturer Part Number: TSV6392
• Description: Micro-power CMOS op-amp
• Manufacturer: STMicroelectronics

Specifications of TSV6392

• Low Power Consumption: 60 μA typ at 5 V
• Low Supply Voltage: 1.5 V - 5.5 V
• Gain Bandwidth Product: 2.4 MHz typ, stable for gain equal or above -3 or +4
• Low Power Shutdown Mode: 5 nA typ
• Low Offset Voltage: 800 μV max (A version)
• Low Input Bias Current: 1 pA typ
• High Tolerance To Esd: 4 kV HBM
• Extended Temperature Range: -40° C to +125° C

TSV639x, TSV639xA
4
4.1
4.2
4.3
4.4
Figure 19. Input offset voltage vs input
Application information
Operating voltages
The TSV639x can operate from 1.5 to 5.5 V. Their parameters are fully specified for 1.8, 3.3
and 5 V power supplies. However, the parameters are very stable in the full V
several characterization curves show the TSV639x characteristics at 1.5 V. Additionally, the
main specifications are guaranteed in extended temperature ranges from -40° C to +125° C.
Rail-to-rail input
The TSV639x are built with two complementary PMOS and NMOS input differential pairs.
The devices have a rail-to-rail input, and the input common mode range is extended from
V
the transition region, the performance of CMR, SVR, V
is slightly degraded.
The devices are guaranteed without phase reversal.
Rail-to-rail output
The operational amplifiers’ output levels can go close to the rails: 35 mV maximum above
and below the rail when connected to a 10 kΩ resistive load to V
Shutdown function (TSV6393 - TSV6395)
The operational amplifiers are enabled when the SHDN pin is pulled high. To disable the
amplifiers, the SHDN must be pulled down to V
output is in a high impedance state. The SHDN pin must never be left floating but tied to
V
common mode at V
CC-
CC+
- 0.1 V to V
or V
CC-
.
CC+
+ 0.1 V. The transition between the two pairs appears at V
CC
= 1.5 V
Doc ID 16883 Rev 1
Figure 20. Input offset voltage vs input
CC-
. When in shutdown mode, the amplifiers’
common mode at V
io
(Figure 19
CC
Application information
/2.
and
Figure
CC
= 5 V
CC
CC+
20) and THD
range and
- 0.7 V. In
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