| Allicdata Part #: | AD7945BN-ND |
| Manufacturer Part#: |
AD7945BN |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Analog Devices Inc. |
| Short Description: | IC DAC 12BIT MULT PARALL 20-DIP |
| More Detail: | 12 Bit Digital to Analog Converter 1 20-PDIP |
| DataSheet: |  AD7945BN Datasheet/PDF |
| Quantity: | 1000 |
Specifications
| Reference Type: | External |
| Base Part Number: | AD7945 |
| Supplier Device Package: | 20-PDIP |
| Package / Case: | 20-DIP (0.300", 7.62mm) |
| Operating Temperature: | -40°C ~ 85°C |
| Architecture: | R-2R |
| INL/DNL (LSB): | ±0.5 (Max), ±0.5 (Max) |
| Voltage - Supply, Digital: | 5V |
| Voltage - Supply, Analog: | 5V |
| Series: | -- |
| Data Interface: | Parallel |
| Differential Output: | No |
| Output Type: | Current - Unbuffered |
| Settling Time: | 600µs (Typ) |
| Number of D/A Converters: | 1 |
| Number of Bits: | 12 |
| Part Status: | Obsolete |
| Packaging: | Tube |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The AD7945BN is a multifunction digital-to-analog converter that is ideally suited for industrial and/or control type applications. Digital-to-analog converters (DACs) are devices that convert binary digital codes into corresponding continuous analog signals. The AD7945BN can be used to convert digital data, such as a number sequence, into a smoothly varying analog output, such as a sine wave. It can also be used to generate an analog voltage proportional to a digital input, such as a digital temperature sensor, or to control a digital motor.AD7945BN all pins are double-sided programmed available, that is, unipolar voltage, bipolar voltage, and current outputs can be easily programmed. The AD7945BN also features built-in diagnostics which may be used as a guard against unexpected faults. The device features a 10-bit, read-only ADC (analog-to-digital converter) that can measure an analog signal over a wide input range. A built-in temperature sensor can also be read.The AD7945BN offers an ideal combination of features for industrial applications that require a high level of accuracy, such as motor control, power management, and process control. It can operate in either single-ended or differential input mode. In single-ended mode, the device can be programmed to measure the voltage or current of a single-ended analog signal while in differential mode it can measure the differential voltage or current between two nodes.The device consists of a two-stage amplifier, a digital-to-analog converter (DAC), a reference, and a latch. The amplifier receives the analog signal and amplifies it in order to drive the DAC. The DAC converts the amplified signal into a digital word. The reference is used to create a voltage reference for the resetting of the coded digital words. The latch holds the final digital output of the DAC so that the output remains stable even when the input signal changes.The AD7945BN can operate in both unipolar and bipolar voltage mode. In unipolar mode, the output voltage will range from 0V to the reference voltage, while in bipolar mode the output voltage will also range from -Vref to +Vref. The reference voltage is set by the user and can be varied by adjusting the reference voltage trim pin.The AD7945BN offers a maximum resolution of 10 bits, and its output is updated every millisecond. The device supports both straight binary and 2\'s complement coding for digital output. It operates with a single 5V power supply, and its power consumption is very low.In summary, the AD7945BN is a versatile digital-to-analog converter ideally suited for motor control, power management, process control, and other industrial type applications. The device features a variety of features that make it ideal for industrial applications including double-sided programmed pins, built-in diagnostics, a 10-bit ADC, and a wide input range. It also features a low power consumption and a high resolution.
The specific data is subject to PDF, and the above content is for reference
Related Products
Search Part number : "AD79" Included word is 40
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| AD7980SRMZ-EP | Analog Devic... | 18.09 $ | 1000 | IC ADC 16BIT 1MSPS LP 10M... |
| AD7952BCPZ | Analog Devic... | 0.0 $ | 1000 | IC ADC 14BIT DIFF 1MSPS 4... |
| EVAL-AD7902SDZ | Analog Devic... | 64.97 $ | 2 | EVAL BRD 16BIT 1MSPS ADC ... |
| AD7948BNZ | Analog Devic... | -- | 14 | IC DAC 12BIT MULT PARALL ... |
| AD7998BRUZ-1 | Analog Devic... | -- | 3438 | IC ADC 12BIT 8CH W/I2C 20... |
| AD7911ARMZ | Analog Devic... | -- | 237 | IC ADC 10BIT DUAL 2CH 8-M... |
| EVAL-AD7949EDZ | Analog Devic... | 39.89 $ | 3 | BOARD EVAL AD7949AD7949 P... |
| AD7920AKSZ-500RL7 | Analog Devic... | -- | 2000 | IC ADC 12BIT SRL 250KSPS ... |
| AD7945BRS | Analog Devic... | -- | 1000 | IC DAC 12BIT MULTIPLYING ... |
| AD7937BR | Analog Devic... | 0.0 $ | 1000 | IC DAC 12BIT DUAL 8+4 24-... |
| AD7997BRUZ-1REEL | Analog Devic... | -- | 1000 | IC ADC 10BIT 8CHAN I2C 20... |
| EVAL-AD7983-PMDZ | Analog Devic... | 18.73 $ | 8 | EVAL BOARD 16BIT ADC AD79... |
| EVAL-AD7903SDZ | Analog Devic... | 64.97 $ | 3 | EVAL BOARD 16BIT ADCAD790... |
| AD7991YRJZ-1RL | Analog Devic... | -- | 1000 | IC ADC 12BIT 4CH I2C SOT2... |
| AD7908BRUZ | Analog Devic... | -- | 593 | IC ADC 8BIT 8CH 1MSPS 20-... |
| AD7945AN-B | Analog Devic... | 0.0 $ | 1000 | IC DAC 12BIT MULT PARALL ... |
| AD7961BCPZ-RL7 | Analog Devic... | 17.8 $ | 1500 | IC ADC 16BIT SAR 5MSPS 32... |
| AD7933BRU-REEL | Analog Devic... | 0.0 $ | 1000 | IC ADC 10BIT 4CH 1.5MSPS ... |
| EVAL-AD79X8CBZ | Analog Devic... | 0.0 $ | 1000 | BOARD EVALUATION FOR AD79... |
| AD7933BRU-REEL7 | Analog Devic... | 0.0 $ | 1000 | IC ADC 10BIT 4CH 1.5MSPS ... |
| AD7927BRUZ-REEL7 | Analog Devic... | -- | 4000 | IC ADC 12BIT 8CH W/SEQ 20... |
| AD7998BRUZ-1REEL | Analog Devic... | 4.45 $ | 2500 | IC ADC 12BIT 8CHAN I2C 20... |
| AD797ARZ-REEL7 | Analog Devic... | -- | 1500 | IC OPAMP GP 110MHZ 8SOICG... |
| AD7992BRMZ-1-R2 | Analog Devic... | 0.0 $ | 1000 | IC ADC 12BIT 2CHAN I2C 10... |
| AD7912AUJZ-REEL7 | Analog Devic... | -- | 1000 | IC ADC 10BIT DUAL 2CH TSO... |
| AD7923SRUZ-EP | Analog Devic... | 31.53 $ | 1000 | IC ADC 12BIT 4CH W/SEQ 16... |
| AD7942BRMZ | Analog Devic... | -- | 155 | IC ADC 14BIT SRL 250KSPS ... |
| AD7902BRQZ | Analog Devic... | 42.68 $ | 286 | IC ADC 16BIT 1MSPS 20QSOP... |
| AD7920BKSZ-REEL7 | Analog Devic... | 2.44 $ | 1000 | IC ADC 12BIT SRL 250KSPS ... |
| AD7980BCPZ-RL | Analog Devic... | 9.0 $ | 1000 | IC ADC 16BIT 1MSPS SAR 10... |
| AD7940-DBRD | Analog Devic... | 0.0 $ | 1000 | BOARD EVAL FOR AD7940 STA... |
| AD7948ANZ-B | Analog Devic... | 0.0 $ | 1000 | IC DAC 12BIT MULT PARALL ... |
| AD795JRZ | Analog Devic... | -- | 1939 | IC OPAMP JFET 1.6MHZ 8SOI... |
| AD7986BCPZ | Analog Devic... | -- | 607 | IC ADC 18BIT 2MSPS SAR 20... |
| AD7995ARJZ-0RL | Analog Devic... | -- | 1000 | IC ADC 10BIT 4CHAN I2C SO... |
| AD7939BSUZ-REEL7 | Analog Devic... | 5.31 $ | 1000 | IC ADC 10BIT 8CH PARALL 3... |
| AD790JRZ-REEL | Analog Devic... | -- | 1000 | IC COMPARATOR PREC HS 8-S... |
| AD7980ACPZ-RL | Analog Devic... | 0.0 $ | 1000 | IC ADC 16BIT 1MSPS SAR 10... |
| AD7937BRZ | Analog Devic... | 0.0 $ | 1000 | IC DAC 12BIT DUAL 8+4 24S... |
| AD7928BRUZ-REEL7 | Analog Devic... | -- | 2000 | IC ADC 12BIT 8CH W/SEQ 20... |
Latest Products
DAC80504RTET
16 Digital-to-Analog Converter-DAC True ...
MX7520SD
IC DAC 8BITBit Digital to Analog Convert...
AD7524SR-EP-RL7
IC DAC 8BIT MULTIPLYING 16SOIC8 Bit Digi...
MAX5824AUP+
IC DAC 10BIT I2C/SRL 8CH 20TSSOP10 Bit D...
MAX544BESA+T
IC DAC 14BIT 5V SERIAL 8-SOIC14 Bit Digi...
MAX5152ACPE+
IC DAC 13BIT DUAL LP SER 16-DIP13 Bit Di...