PGA204AU Electrnic IC Chips Integrated Circuit IC Components
Programmable Gain INSTRUMENTATION AMPLIFIER
A part of stock list
| C.I MM74HC164MX | FSC | P0552AD/P9FAD | SOP-14 |
| DIODO BYG23M-E3/TR | VISHAY | 1632 | SMA |
| DIODO SML4742A-E3/61 | VISHAY | 1632/12 | SMA |
| DIODO BYG23M-E3/TR | VISHAY | 1632 | SMA |
| DIODO SML4742A-E3/61 | VISHAY | 1632/12 | SMA |
| RES 2010 330R 5% CRCW2010330RJNEF | VISHAY | 1612 | SMD2010 |
| RES 2010 68K 5% CRCW201068K0JNEF | VISHAY | 1612 | SMD2010 |
| C.I MCP6S26-I/SL | MICROCHIP | 16255C4 | SOP-14 |
| ACOPLADOR. PC817A | SHARP | 2016.08.10/H33 | DIP-4 |
| TRANS 2SS52M | Honeywell | 2SSM/523-LF | TO-92 |
| C.I SCC2691AC1D24 | | 1149+ | SOP-24 |
| C.I TP3057WM | TI | XM33AF | SOP-16 |
| C.I CD14538BE | TI | 33ADS8K | DIP-16 |
| C.I CL2N8-G | MICROCHIP | CL2C | SOT-89 |
| C.I SN75179BP | TI | 57C50DM | DIP-8 |
| C.I L6219DS | ST | 135 | SOP-24 |
| CAP 1210 470PF 1KV NP0 CL32C471JIINNNE | SAMSUNG | AC7JO2H | SMD1210 |
| INDUTOR 3.3UH SLF6045T-3R3N2R8-3PF | TDK | YA16H0945122/3R3 | SMD6045 |
| CAP ELCO SMD 2.2UF 50V EEE-1HA2R2SR | PAN | Y1628F843536/2.2/50V/SYK | SMD4*5.4 |
| C.I 24LC256-I/SN | MICROCHIP | 1636M6G | SOP-8 |
| CAP ELCO SMD 150UF 25V UCD1E151MNL1GS | NICHICON | 160602/150/25V/H72 | SMD8*10.5 |
| RES RC0805JR-0727RL | YAGEO | 1538 | SMD0805 |
| C.I SN75240PW | TI | 11/A75240 | MSOP-8 |
| RES RC0805JR-0715KL | YAGEO | 1637 | SMD0805 |
| CAP CER 0805 1UF 10V X7R LMK212BJ105MG-T | TAIYOYUDEN | 1608 | SMD0805 |
| CAP CER 0805 4.7UF 50V X5R CL21A475KBQNNNE | SAMSUNG | AC7JO2H | SMD0805 |
| RES 0805 28K7 RC0805FR-0728K7L 1% | YAGEO | 1638 | SMD0805 |
| RES 3K3 5% CASE 0805RC0805JR-073K3L | YAGEO | 1623 | SMD0805 |
| TRIAC BTA26-600BRG | ST | 628 | TO-3P |
| CAP 0805 330NF 100V C2012X7S2A334K125AB | TDK | IB16F15763SD | SMD0805 |
FEATURES
● DIGITALLY PROGRAMMABLE GAIN: PGA204: G=1, 10, 100, 1000V/V
PGA205: G=1, 2, 4, 8V/V
● LOW OFFSET VOLTAGE: 50µV max
● LOW OFFSET VOLTAGE DRIFT: 0.25µV/°C
● LOW INPUT BIAS CURRENT: 2nA max
● LOW QUIESCENT CURRENT: 5.2mA typ
● NO LOGIC SUPPLY REQUIRED
● 16-PIN PLASTIC DIP, SOL-16 PACKAGES
APPLICATIONS
● DATA ACQUISITION SYSTEM
● GENERAL PURPOSE ANALOG BOARDS
● MEDICAL INSTRUMENTATION
DESCRIPTION
The PGA204 and PGA205 are low cost, general purpose
programmable-gain instrumentation amplifiers offering excellent
accuracy.
Gains are digitally selected: PGA204—1, 10, 100, 1000, and
PGA205—1, 2, 4, 8V/V. The precision and versatility, and low cost
of the PGA204 and PGA205 make them ideal for a wide range of
applications. Gain is selected by two TTL or CMOS-compatible
address lines, A0 and A1. Internal input protection can withstand
up to ±40V on the analog inputs without damage.
The PGA204 and PGA205 are laser trimmed for very low offset voltage
(50µV), drift (0.25µV/°C) and high common-mode rejection (115dB at
G=1000). They operate with power supplies as low as ±4.5V, allowing
use in battery operated systems. Quiescent current is 5mA.
The PGA204 and PGA205 are available in 16-pin plastic DIP, and
SOL-16 surface-mount packages, specified for the –40°C to +85°C
temperature range.
ABSOLUTE MAXIMUM RATINGS
Supply Voltage
..................................................................................
±18V
Analog Input Voltage Range
............................................................. ±40V
Logic Input Voltage Range
..................................................................
±VS
Output Short-Circuit (to ground)
.............................................. Continuous
Operating Temperature
................................................. –40°C to +125°C
Storage
Temperature.....................................................
–40°C to +125°C
Junction Temperature
....................................................................
+150°C
Lead Temperature (soldering –10s)
.............................................. +300°C
