Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details
Trust signals
Globally recognized certifications
4 certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
Review The Product The Way Buyers Actually Evaluate It
Jump between overview, specs, and related sourcing content without scanning one long uninterrupted page.
Product overview
Overview
PGA112AIDGSRG4 Description
The PGA112AIDGSRG4 devices (binary and scope gains) offer two analog inputs, a three-pin SPI interface, and software shutdown in a 10-pin, VSSOP package. This PGA112AIDGSRG4 provides internal calibration channels for system-level calibration. The channels are tied to GND, 0.9 V(CAL), 0.1 V(CAL), and V(REF), respectively. V(CAL) an external voltage connected to Channel 0, is used as the system calibration reference.
PGA112AIDGSRG4 Features
• Rail-to-Rail Input and Output • Offset: 25 μV (Typical), 100 μV (Maximum) • Zerø Drift: 0.35 μV/°C (Typical), 1.2 μV/°C(Maximum) • Low Noise: 12 nV/√Hz • Input Offset Current: ±5 nA Maximum (25°C) • Gain Error: 0.1% Maximum (G ≤ 32), 0.3% Maximum (G > 32) • Binary Gains: 1, 2, 4, 8, 16, 32, 64, 128 (PGA112, PGA116) • Scope Gains: 1, 2, 5, 10, 20, 50, 100, 200 • Gain Switching Time: 200 ns • 2 Channel MUX: PGA112, PGA113 • Four Internal Calibration Channels • Amplifier Optimized for Driving CDAC ADCs • Output Swing: 50 mV to Supply Rails • AVDD and DVDD for Mixed Voltage Systems • Software and Hardware Shutdown: IQ ≤ 4 μA • Temperature Range: –40°C to 125°C • SPI™ Interface (10 MHz) With Daisy-Chain Capability
PGA112AIDGSRG4 Applications
• Remote e-Meter Reading • Automatic Gain Control • Portable Data Acquisition • PC-Based Signal Acquisition Systems • Test and Measurement
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
Fast scan
Popular Specs Surfaced First
Product Parameter
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Product Parameter
Current - Input Bias
10pA
Product Parameter
Dual Supply Voltage
15V
Product Parameter
Neg Supply Voltage-Nom (Vsup)
-15V
Product Parameter
Average Bias Current-Max (IIB)
0.00005μA
Product Parameter
Number Of Elements
1
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Current - Input Bias
10pA
Dual Supply Voltage
15V
Neg Supply Voltage-Nom (Vsup)
-15V
Average Bias Current-Max (IIB)
0.00005μA
Number Of Elements
1
Input Offset Current-Max (IIO)
0.000025μA
Amplifier Type
Instrumentation
Voltage Gain
18.06dB
Voltage Gain-Nom
2
Non-Linearity-Max
0.06%
Voltage - Supply, Single/Dual (±)
12V~36V ±6V~18V
Part Status
Active
Mounting Type
Through Hole
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Factory Lead Time
6 Weeks
Operating Temperature
-25°C~85°C
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Manufacturer
Texas
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Package / Case
14-DIP (0.300, 7.62mm)
Power Dissipation
750mW
Slew Rate
20V/μs
Number Of Functions
1
Radiation Hardening
No
Pin Count
14
Number Of Pins
14
Number Of Terminations
14
Pbfree Code
yes
Supply Voltage
15V
Technology
BIPOLAR
Surface Mount
NO
Height
5.08mm
Output Current Per Channel
10mA
Bandwidth
1MHz
Input Offset Voltage (Vos)
500μV
Common Mode Rejection Ratio
80 dB
Nominal Supply Current
6.5mA
Width
6.35mm
Terminal Pitch
2.54mm
Thickness
3.9mm
Length
19.3mm
Input Voltage Noise Density
12nV/sqrt Hz
Max Power Dissipation
750mW
Operating Supply Current
6.5mA
Quiescent Current
6.5mA
Settling Time
2 μs
-3db Bandwidth
1MHz
Resistance
10GOhm
Base Part Number
PGA203
Manufacturer'S Part No.
PGA203KPG4
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.33.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing PGA203KPG4, stock, documentation, and sourcing steps.
What is PGA203KPG4?
PGA203KPG4 is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for PGA203KPG4?
PGA203KPG4 is listed with package reference DIP. The current product description is IC OPAMP INSTR 1MHZ 14DIP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is PGA203KPG4 available in stock?
This page currently shows 73198 units in stock and 62838 units available for PGA203KPG4. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for PGA203KPG4?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for PGA203KPG4 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for PGA203KPG4?
A dedicated datasheet link is not currently listed for PGA203KPG4 by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify PGA203KPG4 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for PGA203KPG4 before approving the order.
Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
Learn how to read a Product Change Notification (PCN), separate PCN vs PDN vs EOL, and decide which supplier changes need tracking, validation, or engineering escalation.
Hall sensormagnetic sensorcurrent sensorautomotive electronics
A practical Hall sensor selection guide for buyers and engineers covering switch, latch, linear, and current-sense devices, with representative part numbers, verification boundaries, and sourcing actions.
How Wolfspeed's 2026 SiC supply story changes procurement decisions — what to lock-buy, where to qualify a second source, and the MPN-level continuity boundaries that actually matter.