ADS8405IBPFBT
Active16-BIT 1.25 MSPS UNIPOLAR INPUT MICRO POWER SAMPLING ADC
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ADS8405IBPFBT
Active16-BIT 1.25 MSPS UNIPOLAR INPUT MICRO POWER SAMPLING ADC
Technical Specifications
Parameters and characteristics for this part
| Specification | ADS8405IBPFBT |
|---|---|
| Architecture | SAR |
| Configuration | S/H-ADC |
| Data Interface | Parallel |
| Input Type | Pseudo-Differential |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 16 |
| Number of Inputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 48-TQFP |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | External, Internal |
| Sampling Rate (Per Second) | 1.25 M |
| Supplier Device Package | 48-TQFP (7x7) |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital [Max] | 5.25 V |
| Voltage - Supply, Digital [Min] | 2.7 V |
ADS8405 Series
16-Bit 1.25 MSPS Unipolar Input Micro Power Sampling ADC
| Part | Supplier Device Package | Architecture | Input Type | Data Interface | Reference Type | Voltage - Supply, Analog | Voltage - Supply, Digital [Max] | Voltage - Supply, Digital [Min] | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | Number of A/D Converters | Configuration | Mounting Type | Sampling Rate (Per Second) | Number of Bits | Number of Inputs | Ratio - S/H:ADC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments | 48-TQFP (7x7) | SAR | Pseudo-Differential | Parallel | External Internal | 5 V | 5.25 V | 2.7 V | 85 °C | -40 °C | 48-TQFP | 1 | S/H-ADC | Surface Mount | 1.25 M | 16 | 1 | 1:1 |
Texas Instruments | 48-TQFP (7x7) | SAR | Pseudo-Differential | Parallel | External Internal | 5 V | 5.25 V | 2.7 V | 85 °C | -40 °C | 48-TQFP | 1 | S/H-ADC | Surface Mount | 1.25 M | 16 | 1 | 1:1 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 44.19 | |
| 10 | $ 41.22 | |||
| 25 | $ 39.50 | |||
| 100 | $ 35.79 | |||
| Digi-Reel® | 1 | $ 44.19 | ||
| 10 | $ 41.22 | |||
| 25 | $ 39.50 | |||
| 100 | $ 35.79 | |||
| Tape & Reel (TR) | 250 | $ 34.56 | ||
| Texas Instruments | SMALL T&R | 1 | $ 37.39 | |
| 100 | $ 33.24 | |||
| 250 | $ 27.32 | |||
| 1000 | $ 24.44 | |||
Description
General part information
ADS8405 Series
The ADS8405 is a 16-bit, 1.25-MHz A/D converter with an internal 4.096-V reference. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8405 offers a full 16-bit interface and an 8-bit option where data is read using two 8-bit read cycles if necessary.
The ADS8405 has a unipolar pseudo-differential input. It is available in a 48-lead TQFP package and is characterized over the industrial –40°C to 85°C temperature range.
The ADS8405 is a 16-bit, 1.25-MHz A/D converter with an internal 4.096-V reference. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8405 offers a full 16-bit interface and an 8-bit option where data is read using two 8-bit read cycles if necessary.
Documents
Technical documentation and resources