TSV6295A STMicroelectronics, TSV6295A Datasheet - Page 14

• Manufacturer Part Number: TSV6295A
• Description: Micro-power CMOS op-amp with standby
• Manufacturer: STMicroelectronics

Specifications of TSV6295A

• Low Power Consumption: 29 μA typ, 36 μA max
• Low Supply Voltage: 1.5 – 5.5 V
• High Gain Bandwidth Product: 1.3 MHz typ
• Low Power Shutdown Mode: 5 nA typ
• Good Accuracy: 800 μV max (A version)
• Low Input Bias Current: 1 pA typ
• Micropackages: MiniSO-8, SOT23-8, MiniSO-10, TSSOP14, TSSOP16
• High Tolerance To Esd: 4 kV HBM
• Extended Temperature Range: -40 to +125° C

Application information
4.4
4.5
14/25
Figure 21. Test configuration for turn-on time
Figure 23. Turn-on time, V
V
CC
- 0.5 V
Optimization of DC and AC parameters
These devices use an innovative approach to reduce the spread of the main DC and AC
parameters. An internal adjustment achieves a very narrow spread of current consumption
(29 µA typical, min/max at ±17%). Parameters linked to the current consumption value, such
as GBP, SR and A
Shutdown function (TSV6293, TSV6295)
The operational amplifier is enabled when the SHDN pin is pulled high. To disable the
amplifier, 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
±
(Vout pulled down)
Vout pulled down, T = 25° C
200 mV
CC+
or V
(Figure 21
CC-
+
-
DUT
Time (μs)
+ V
GND
. The turn-on and turn-off times are calculated for an output variation of
CC
CC
Vcc = 5V
T = 25
R
vd
L
connected to GND
= 5 V,
and
benefit from this narrow dispersion.
Shutdown pulse
°
C
GND
Figure 22
Vout
Doc ID 16882 Rev 2
show the test configurations).
Figure 22. Test configuration for turn-off time
Figure 24. Turn-off time, V
V
CC
CC-
- 0.5 V
. When in shutdown mode, the amplifier
(Vout pulled down)
Vout pulled down, T = 25° C
+
-
DUT
+ V
GND
Time (μs)
CC
CC
TSV629x, TSV629xA
Shutdown pulse
= 5 V,
GND
Vcc = 5V
T = 25
Vout
°
C