TS1001 Datasheet PDF - Touchstone
Part Number | TS1001 | |
Description | RAIL-TO-RAIL OP AMP | |
Manufacturers | Touchstone | |
Logo | ||
There is a preview and TS1001 download ( pdf file ) link at the bottom of this page. Total 11 Pages |
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THE ONLY 0.8V/0.6µA RAIL-TO-RAIL OP AMP
FEATURES
Single 0.65V to 2.5V Operation
Supply current: 0.6μA (typ)
Offset voltage: 0.5mV (typ)
Low TCVOS: 20µV/°C (max)
AVOL Driving 100kΩ Load: 90dB (min)
Unity Gain Stable
Rail-to-rail Input and Output
No Output Phase Reversal
5-pin SC70 Package
APPLICATIONS
Battery/Solar-Powered Instrumentation
Portable Gas Monitors
Low-voltage Signal Processing
Nanopower Active Filters
Wireless Remote Sensors
Battery-powered Industrial Sensors
Active RFID Readers
Powerline or Battery Current Sensing
Handheld/Portable POS Terminals
DESCRIPTION
The TS1001 is the industry’s first sub-1µA supply
current, precision CMOS operational amplifier rated
to operate at a nominal supply voltage of 0.8V.
Optimized for ultra-long-life battery-powered
applications, the TS1001 is Touchstone’s first
operational amplifier in the “NanoWatt Analog™”
high-performance analog integrated circuits portfolio.
The TS1001 exhibits a typical input offset voltage of
0.5mV, a typical input bias current of 25pA, and rail-
to-rail input and output stages. The TS1001 can
operate from single-supply voltages from 0.65V to
2.5V.
The TS1001’s combined features make it an excellent
choice in applications where very low supply current
and low operating supply voltage translate into very
long equipment operating time. Applications include:
nanopower active filters, wireless remote sensors,
battery and powerline current sensors, portable gas
monitors, and handheld/portable POS terminals.
The TS1001 is fully specified at VDD = 0.8V and over
the industrial temperature range (−40°C to +85°C)
and is available in a PCB-space saving 5-lead SC70
surface-mount package.
TYPICAL APPLICATION CIRCUIT
A NanoWatt 2-Pole Sallen Key Low Pass Filter
www.DataSheet4U.com
Patent(s) Pending
NanoWatt Analog and the Touchstone Semiconductor logo are registered
trademarks of Touchstone Semiconductor, Incorporated.
30%
Supply Current Distribution
VDD = 0.8V
25%
20%
15%
10%
5%
0%
0.53 0.58 0.63 0.68 0.73
Supply Current - µA
Page 1
© 2011 Touchstone Semiconductor, Inc. All rights reserved.
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TS1001
TYPICAL PERFORMANCE CHARACTERISTICS
Input Bias Current (IIN+, IIN-) vs Input Common-Mode Voltage
100
VDD =0.8V
75 TA = +25°C
Input Bias Current (IIN+, IIN-) vs Input Common-Mode Voltage
250
VDD = 2.5V
200 TA = +25°C
50 150
25
0
-25
-50
0
0.2 0.4 0.6 0.8
INPUT COMMON-MODE VOLTAGE - Volt
100
50
0
-50
0 0.5 1 1.5 2 2.5
INPUT COMMON-MODE VOLTAGE - Volt
Output Voltage High (VOH) vs Temperature, RLOAD =100kΩ
4.5
4 RL = 100kΩ
3.5 VDD = 2.5V
3
2.5
2
1.5 VDD = 0.8V
1
0.5
0
-40
+25
+85
TEMPERATURE - °C
Output Voltage Low (VOL) vs Temperature, RLOAD =100kΩ
1.8
1.6
1.4 VDD = 2.5V
1.2
1
0.8
0.6
0.4 VDD = 0.8V
0.2 RL = 100kΩ
0
-40
+25
+85
TEMPERATURE - °C
Output Voltage High (VOH) vs Temperature, RLOAD =10kΩ
35
30 RL = 10kΩ
25 VDD = 2.5V
20
15
www.DataSheet4U.com
10
VDD = 0.8V
5
0
-40
+25
TEMPERATURE - °C
TS1001DS r1p0
+85
Output Voltage Low (VOL) vs Temperature, RLOAD =10kΩ
20
16 VDD = 2.5V
12
8
VDD = 0.8V
4
RL = 10kΩ
0 -40
+25
TEMPERATURE - °C
+85
Page 5
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for TS1001 electronic component. |
Information | Total 11 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ TS1001.PDF Datasheet ] |
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Featured Datasheets
Part Number | Description | MFRS |
TS1001 | The function is RAIL-TO-RAIL OP AMP. Touchstone | |
TS1001 | The function is RAIL-TO-RAIL OP AMP. Silicon Laboratories | |
TS1002 | The function is (TS1002 / TS1004) THE ONLY 0.8V/0.6uA RAIL-TO-RAIL DUAL/QUAD OP AMPS. Touchstone Semiconductor | |
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