The ISL26132 and ISL26134 are complete analog front ends for high resolution measurement applications. These 24-bit Delta-Sigma Analog-to-Digital Converters include a very low-noise amplifier and are available as either two or four differential multiplexer inputs. The devices offer the same pinout as the ADS1232 and ADS1234 devices and are functionally compatible with these devices. The ISL26132 and ISL26134 offer improved noise performance at 10Sps and 80Sps conversion rates.
The on-chip low-noise programmable-gain amplifier provides gains of 1x/2x/64x/128x. The 128x gain setting provides an input range of ±9.766mVFS when using a 2.5V reference. The high input impedance allows direct connection of sensors, such as load cell bridges to ensure the specified measurement accuracy without additional circuitry. The inputs accept signals 100mV outside the supply rails when the device is set for unity gain.
The Delta-Sigma ADC features a third order modulator providing up to 21.6-bit noise-free performance. The device can be operated from an external clock source, crystal (4.9152MHz typical), or the on-chip oscillator.
The two channel ISL26132 is available in a 24 Ld TSSOP package and the four channel ISL26134 is available in a 28 Ld TSSOP package. Both are specified for operation over the automotive temperature range (-40°C to +105°C).
IC ADC 24BIT SIGMA-DELTA 28TSSOP Product overview: ISL26134AVZ-T7A from Renesas Electronics Corporation is an Analog-to-Digital Converter IC for sensor measurement, data acquisition, industrial monitoring, instrumentation, and embedded control systems. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 24BIT. Search-friendly keywords include ADC, analog-to-digital converter, data acquisition, sensor interface, 24BIT, Analog-to-Digital Converter IC, Analog to Digital Converters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 700-ISL26134AVZ-T7A can be used for catalog matching and distributor lookup.
24 Bit Analog to Digital Converter 4 Input 1 Sigma-Delta 28-TSSOP
Manufacturer: Renesas Electronics America Inc.
Win Source Part Number: 1189530-ISL26134AVZ-
Packaging: Reel
Mounting Style: SMD
Features: PGA
Configuration: MUX-PGA-ADC
Number of Inputs: 4
Input Type: Differential
Architecture: Sigma-Delta
Sampling Rate (Per Second): 80
Data Interface: SPI
Number of A/D Converters: 1
Reference Type: External
Resolution: 24
Categories: Integrated Circuits
Supplier Device Package: 28-TSSOP
Temperature Range - Operating: -40°C ~ 105°C
Manufacturer Homepage: www.intersil.com/cda
Manufacturer Package: 28-TSSOP
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Limited
Family Part Number: ISL26134
Manufacturer Pack Quantity: 1
MSL Level: 2 (1 Year)
Supply Voltage , Analog: 5V
Supply Voltage , Digital: 2.7V ~ 5.25V
IC ADC 24BIT SIGMA-DELTA 28TSSOP
IC ADC 24BIT SIGMA-DELTA 28TSSOP
24 Bit Analog to Digital Converter 4 Input 1 Sigma-Delta 28-TSSOP
| Renesas Electronics Corporation | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips |
| Product Number | ISL26134AVZ-T7A | 700-ISL26134AVZ-T7A | ISL26134AVZ-T7ATR-ND | 1189530-ISL26134AVZ-T7A | ISL26134AVZ-T7A | ISL26134AVZ-T7A | ISL26134AVZ-T7A |
| Product Name | Low-Noise 24-bit Delta Sigma ADC | 24BIT Analog-to-Digital Converter IC | Analog to Digital Converters (ADC) | Data Acquisition - Data Acquisition - Analog to Digital Converters (ADC) - ISL26134AVZ-T7A | Data Acquisition - Analog to Digital Converters (ADC) | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) | Analog to Digital Converters (ADC) |
| Package Type | TSSOP | Tape & Reel (TR) | TSSOP; "28-TSSOP (0.173"", 4.40mm Width)" | SSOP | 28-TSSOP (0.173\", 4.40mm Width) | SOP; SSOP; TSSOP; 28-TSSOP (0.173\", 4.40mm Width) | |
| Resolution | 24 bits | 24 bits | 24 bits | ||||
| Dissipation | 50 milliwatts | ||||||
| Interface Type | SPI | SPI; SPI | SPI; SPI | SPI; SPI | |||
| Packing Method | Tape & Reel (TR) | Tape Reel | Tape Reel; Reel | Tape Reel; Tape & Reel (TR) | Tape Reel; Tape & Reel (TR) |
