operational amplifiers. TSV991A Datasheet

TSV991A Datasheet PDF, Equivalent


Part Number

TSV991A

Description

Rail-to-rail input/output 20 MHz GBP operational amplifiers

Manufacture

STMicroelectronics

Total Page 28 Pages
PDF Download
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TSV991A Datasheet
TSV991, TSV992, TSV994 TSV991A
TSV992A, TSV994A
Datasheet
Rail-to-rail input/output 20 MHz GBP operational amplifiers
Pin connections
(top view)
SOT23-5
DFN8 2x2
DFN6 1.3x1.6x0.55
IN- 1
IN+ 2
NC 3
6 VCC+
5 VCC-
4 OUT
MiniSO8, SO8, DFN8 2x2
SO14, TSSOP14
Product status link
TSV991, TSV992, TSV994, TSV991A,
TSV992A, TSV994A
Related products
See
TSV991,TSV992,
TSV994
For unity-gain
stable amplifiers
Features
• Low input offset voltage: 1.5 mV max. (A grade)
• Rail-to-rail input and output
• Wide bandwidth 20 MHz
• Stable for gain ≥ 4 or ≤ -3
• Low power consumption: 820 µA typ.
• High output current: 35 mA
• Operating from 2.5 V to 5.5 V
• Low input bias current, 1 pA typ.
• ESD internal protection ≥ 5 kV
Applications
• Battery-powered applications
• Portable devices
• Signal conditioning and active filtering
• Medical instrumentation
• Automotive applications
Description
The TSV99x and TSV99xA family of single, dual, and quad operational amplifiers
offers low voltage operation and rail-to-rail input and output. These devices feature
an excellent speed/power consumption ratio, offering a 20 MHz gain-bandwidth,
stable for gains above 4 (100 pF capacitive load), while consuming only 1.1 mA
maximum at 5 V. They also feature an ultra-low input bias current. These
characteristics make the TSV99x family ideal for sensor interfaces, battery-supplied
and portable applications, as well as active filtering. These characteristics make the
TSV99x, TSV99xA family ideal for sensor interfaces, battery-supplied and portable
applications, as well as active filtering.
DS4975 - Rev 13 - April 2018
For further information contact your local STMicroelectronics sales office.
www.st.com

TSV991A Datasheet
TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A
Absolute maximum ratings and operating conditions
1 Absolute maximum ratings and operating conditions
Table 1. Absolute maximum ratings (AMR)
Symbol
Parameter
Value
Unit
VCC Supply voltage (1)
Vid Differential input voltage (2)
Vin Input voltage (3)
Iin Input current (4)
Tstg Storage temperature
Tj Maximum junction temperature
DFN8 2x2
6
±VCC
(VCC-) - 0.2 to (VCC+) + 0.2
10
-65 to 150
150
57
V
mA
°C
DFN6 1.3x1.6x0.55
230
Rthja
Thermal resistance junction to
ambient (5) (6)
SOT23-5
SO8
MiniSO8
250
125
190
SO14
TSSOP14
103
°C/W
100
SOT23-5
81
Rthjc
Thermal resistance junction to case
SO8
MiniSO8
SO14
40
39
31
TSSOP14
32
HBM: human body model (7)
5 kV
MM: machine model (8)
400
ESD
CDM: charged device model (9)
SOT23-5, SO8, MiniSO8,
DFN8 2x2
DFN6 1.3x1.6x0.55
TSSOP14
1500
TBD
750
V
SO14
500
Latch-up immunity
200 mA
1. Value is with respect to the VCC- pin.
2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
3. VCC - VIN must not exceed 6 V.
4. Input current must be limited by a resistor in series with the inputs.
5. Short-circuits can cause excessive heating and destructive dissipation.
6. Rth are typical values.
7. Human body model: 100 pF discharged through a 1.5 kΩ resistor between two pins of the device, done for all couples of pin
combinations with other pins floating.
8. Machine model: 200 pF charged to the specified voltage, then discharged directly between two pins of the device with no
external series resistor (internal resistor < 5 Ω), done for all couples of pin combinations with other pins floating.
9. Charged device model: all pins plus packages are charged together to the specified voltage and then discharged directly to
the ground.
DS4975 - Rev 13
page 2/28


Features Datasheet pdf TSV991, TSV992, TSV994, TSV991A, TSV992A , TSV994A Rail-to-rail input/output 20 MHz GBP operational amplifiers Datashee t − production data Features ■ ■ ■ ■ ■ ■ ■ ■ ■ Low input offset voltage: 1.5 mV max (A grade) R ail-to-rail input and output Wide bandw idth 20 MHz Stable for gain ≥ 4 or -3 Low power consumption: 820 µA typ High output current: 35 mA Operating f rom 2.5 V to 5.5 V Low input bias curre nt, 1 pA typ ESD internal protection 5 kV Pin connections (top view) SOT2 3-5 /54 6## ).      6## ). DFN8 2x2 ).     Related product s ■     6## 6## /54 .# ). 6## .# See TSV91 series for unity -gain stable amplifiers Applications ■ ■ ■ ■ Battery-powered app lications Portable devices Signal condi tioning and active filtering Medical in strumentation Automotive applications / 54 ). ). 6##     MiniSO-8, S O-8  6## /54 ). ).    Description The TSV991, TSV992 and TSV994 family of single, dual, and quad operational amplifiers.
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