Datasheet Details
| Part number | LTC2644 |
|---|---|
| Manufacturer | Linear Technology (now Analog Devices) |
| File Size | 762.60 KB |
| Description | Dual 12-/10-/8-Bit PWM to VOUT DACs |
| Datasheet |
 LTC2644 Datasheet
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General Description
The LTC®2644 is a family of dual 12-, 10-, and 8-bit PWM-to-voltage output DACs with an integrated high accuracy, low drift, 10ppm/°C reference in a 12-lead MSOP package.
It has rail-to-rail output buffers and is guaranteed monotonic.
Key Features
- n No Latency PWM-to-Voltage Conversion n Voltage Output Updates and Settles within 8µs n 100kHz to 30Hz PWM Input Frequency n ±2.5LSB Max INL; ±1LSB Max DNL (LTC2644-12) n Guaranteed Monotonic n Pin-Selectable Internal or External Reference n 2.7V to 5.5V Supply Range n 1.71V to 5.5V Input Voltage Range n Low Power: 2.7mA at 3V,.