特殊功能 DAC

Analog Devices 提供了单通道或双通道、6 位至 10 位特殊功能 DAC。该产品组合包括用于可编程电流源的电流供应或电流吸收 DAC、以及拟用于风扇速度控制应用 (例如,在网络服务器的存储器阵列中) 的 DAC。
产品选型表

特殊功能 DAC

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SortOrderPart## of ChannelsDAC TypeResolution
(bits)
DAC INL
(max)
(LSBs)
Data Input InterfaceCommentsPrice (1000+)
($ US)
1AD5770R 6 Current Source/Sink 14 6.5 SPI- $18.50 (AD5770RBCBZ-RL7)
2LTC2644-8 2 Voltage Out 8 0.5 PWM Dual 12-/10-/8-Bit PWM to VOUT DACs with 10ppm/°C Reference $2.45 (LTC2644CMS-L8#PBF)
3LTC2644-12 2 Voltage Out 12 2.5 PWM Dual 12-/10-/8-Bit PWM to VOUT DACs with 10ppm/°C Reference $2.75 (LTC2644CMS-L12#PBF)
4LTC2644-10 2 Voltage Out 10 1 PWM Dual 12-/10-/8-Bit PWM to VOUT DACs with 10ppm/°C Reference $2.60 (LTC2644CMS-L10#PBF)
5LTC2645-8 4 Voltage Out 8 0.5 PWM LTC2645 - Quad 12-/10-/8-Bit PWM to VOUT DACs with 10ppm/°C Reference $2.55 (LTC2645CMS-L8#PBF)
6LTC2645-12 4 Voltage Out 12 2.5 PWM LTC2645 - Quad 12-/10-/8-Bit PWM to VOUT DACs with 10ppm/°C Reference $3.95 (LTC2645CMS-L12#PBF)
7LTC2645-10 4 Voltage Out 10 1 PWM LTC2645 - Quad 12-/10-/8-Bit PWM to VOUT DACs with 10ppm/°C Reference $3.25 (LTC2645CMS-L10#PBF)
8LTC1840 2 Current Out 8 4 I²C Dual Fan Controller with 2-Wire Interface $2.75 (LTC1840CGN#PBF)
9LTC1427-50 1 Current Out 10 1 I²C Micropower, 10-Bit Current Output DAC with SMBus Serial Interface $3.00 (LTC1427CS8-50#PBF)
10LTC1428-50 1 Current Sink 8 1 Pulse Mode Micropower 8-Bit Current Sink Output D/A Converter $2.55 (LTC1428CS8-50#PBF)
11LTC1426 2 Voltage Out 6 0.05 Pulse Mode Micropower Dual 6-Bit PWM DAC $3.50 (LTC1426CS8#PBF)
12LTC1329A-50 1 Current Out 8- Pulse Mode Micropower 8-Bit Current Output D/A Converter (50uA ±3% Output Range)-
13LTC1329-50 1 Current Out 8- Pulse Mode Micropower 8-Bit Current Output D/A Converter (50uA ±3% Output Range) $2.55 (LTC1329CS8-50#PBF)
14LTC1329-10 1 Current Out 8- Pulse Mode Micropower 8-Bit Current Output D/A Converter (10uA ±3% Output Range) $2.55 (LTC1329CS8-10#PBF)