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- ADS7844E/2K5G4
Texas Instruments ADS7844E/2K5G4 AD Converters 12Bits 20Pins Tape & Reel (TR) 2.7V
ADS7844E/2K5G4
2502-479-ADS7844E/2K5G4
20-SSOP (0.154, 3.90mm Width)
RoHS Compliant
Pin Count: 20,Data Interface: SPI,Ratio - S/H:ADC: 1:1
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ADS7844E/2K5G4 Tech Specifications
Texas Instruments ADS7844E/2K5G4 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Data Acquisition - Analog to Digital Converters (ADC) | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) | |
| Factory Lead Time | 12 Weeks | |
| Contact Plating | Gold | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-SSOP (0.154, 3.90mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 20Pins | |
| Number of Elements | 1 Element | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Tape & Reel (TR) | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Number of Terminations | 20Terminations | |
| ECCN Code | EAR99 | |
| Max Power Dissipation | 4.5mW | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Supply Voltage | 2.7V | |
| Terminal Pitch | 0.635mm | |
| Base Part Number | ADS7844 | |
| Pin Count | 20 | |
| Operating Supply Voltage | 5V | |
| Polarity | Unipolar | |
| Configuration | MUX-S/H-ADC | |
| Interface | Serial | |
| Max Supply Voltage | 5.25V | |
| Min Supply Voltage | 2.7V | |
| Nominal Supply Current | 550μA |
| Product Attribute | Attribute Value | |
|---|---|---|
| Power Dissipation | 4.5mW | |
| Number of Bits | 12Bits | |
| Input Type | Differential, Single Ended | |
| Architecture | SAR | |
| Number of Inputs | 4, 8Input | |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | |
| Supply Type | Single | |
| Reference Type | External | |
| Data Interface | SPI | |
| Resolution | 1.5 B | |
| Sampling Rate | 200 ksps | |
| Voltage - Supply, Analog | 2.7V~3.6V 5V | |
| Voltage - Supply, Digital | 2.7V~3.6V 5V | |
| Number of Analog In Channels | 8Analog In Channels | |
| Sampling Rate (Per Second) | 200k | |
| Output Bit Code | BINARY | |
| Linearity Error-Max (EL) | 0.0488% | |
| Integral Nonlinearity (INL) | 2 LSB | |
| Sample and Hold / Track and Hold | SAMPLE | |
| Conversion Rate | 200 ksps | |
| Ratio - S/H:ADC | 1:1 | |
| Signal to Noise Ratio (SNR) | 72 dB | |
| Max Supply Voltage (DC) | 5.25V | |
| Differential Nonlinearity | 0.8 LSB | |
| Min Supply Voltage (DC) | 2.7V | |
| Spurious-free dynamic range (SFDR) | 76 dB | |
| Height | 1.75mm | |
| Length | 8.65mm | |
| Width | 3.9mm | |
| Thickness | 1.5mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
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ADS7844E/2K5G4 Comments
109 reviews
2020-11-11 00:00:00
I would purchase again.
2020-10-20 00:00:00
The process of buying electronic components on Jakelectronic is relatively smooth, but sometimes more product information and specifications are required.
2020-10-09 00:00:00
easy to find and purchase products
2020-09-28 00:00:00
Product is exactly as described. Still running the hardware through it's paces, but everything so far has been great.
2020-09-18 00:00:00
Their prices are relatively reasonable, but sometimes cheaper options can be found on other platforms. In general, I have a neutral attitude towards Jakelectronic when it comes to the electronic components I purchase. They still have some improvements to make.
2020-09-12 00:00:00
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2020-08-15 00:00:00
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2020-07-03 00:00:00
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2020-06-26 00:00:00
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2020-06-17 00:00:00
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