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DAC 数模转换器

由分辨率高达 16 位的精密型 DAC 所组成的电压和电流输出转换器；采用纤巧型封装且面向控制环路应用的低功率 DAC；采样速率高达 50Msps 高速 DAC 或面向 DC/DC 转换器或扇速控制应用的特殊功能 DAC。

• 电压输出 DAC
• 电流输出 DAC
• 高速 DAC
• 特别功能 DAC

电压输出 DAC：具有保证单调性能和纤巧型封装、为控制环路应用的单信道至八信道低功率 DAC。另外还包括具有 ±1LSB INL 和 DNL 规格的精准、缓冲 DAC。

型号	Bits	DACs	I/O	Output Range	Settling Time	Power	INL	Packages	数据手册DataSheet下载
LTC1650	16	1	Serial SPI	±5V	4	50	16	N-8, SW-16	LTC1650
LTC1655	16	1	Serial SPI	0V to 4.096V	20	2.6	20	N-8, SO-8	LTC1655
LTC1655L	16	1	Serial SPI	0V to 2.5V	20	1.6	20	N-8, SO-8	LTC1655L
LTC1657	16	1	Parallel	0V to 4.096V	20	3	12	SSOP-28, N-28	LTC1657
LTC1657L	16	1	Parallel	0V to 2.048V	20	3.25	12	SSOP-28, N-28	LTC1657L
LTC1821	16	1	Parallel	0V to 10V,0V to -10V,±10V	2	40	1	SSOP-36	LTC1821
LTC2600	16	8	Serial SPI	0V to Vcc	10	20	64	SSOP-16	LTC2600
LTC2601	16	1	Serial SPI	0V to Vcc	10	1.875	64	DFN-10	LTC2601
LTC2602	16	2	Serial SPI	0V to Vcc	10	6.5	64	MSOP-8	LTC2602
LTC2604	16	4	Serial SPI	0V to Vcc	10	10	64	SSOP-16	LTC2604
LTC2605	16	8	Serial I2C	0V to Vref	10	6	18	SSOP-16	LTC2605
LTC2606	16	1	Serial I2C	0V to Vcc	10	0.81	64	DFN-10	LTC2606
LTC2607	16	2	Serial I2C	0V to Vref	7	0.78	19	DFN-12	LTC2607
LTC2609	16	4	Serial I2C	0V to Vref	7	0.75	16	SSOP-16	LTC2609
LTC2641-16	16	1	Serial SPI	0V to Vref	1	0.36	0.5	MS-8, DFN-8	LTC2641-16
LTC2641A-16	16	1	Serial SPI	0V to Vref	1	0.36	0.5	MS-8, DFN-8	LTC2641A-16
LTC2642-16	16	1	Serial SPI	0V to Vref	1	0.36	0.5	MS-10, DFN-10	LTC2642-16
LTC2642A-16	16	1	Serial SPI	0V to Vref	1	0.36	0.5	MS-10, DFN-10	LTC2642A-16
LTC2704-16	16	4	Serial SPI	0V to 5V, 0V to 10V, +/-5V, +/-10V, +/-2.5V, -2.5V to 7.5V	4	87.5	2	SSOP-44	LTC2704-16
LTC1654	14	2	Serial SPI	0V to Vref	3.5	0.75	4	SSOP-16	LTC1654
LTC1658	14	1	Serial SPI	0V to Vref	12	3	8	MSOP-8, SO-8	LTC1658
LTC2610	14	8	Serial SPI	0V to Vcc	9	20	16	SSOP-16	LTC2610
LTC2611	14	1	Serial SPI	0V to Vcc	9	1.875	16	DFN-10	LTC2611
LTC2612	14	2	Serial SPI	0V to Vcc	9	6.5	16	MSOP-8	LTC2612
LTC2614	14	4	Serial SPI	0V to Vcc	9	10	16	SSOP-16	LTC2614
LTC2615	14	8	Serial I2C	0V to Vref	10	6	4	SSOP-16	LTC2615
LTC2616	14	1	Serial I2C	0V to Vcc	9	0.81	16	DFN-10	LTC2616
LTC2617	14	2	Serial I2C	0V to Vref	6	0.78	5	DFN-12	LTC2617
LTC2619	14	4	Serial I2C	0V to Vref	7	0.75	4	SSOP-16	LTC2619
LTC2641-14	14	1	Serial SPI	0V to Vref	1	0.36	0.5	MS-8, DFN-8	LTC2641-14
LTC2642-14	14	1	Serial SPI	0V to Vref	1	0.36	0.5	MS-10, DFN-10	LTC2642-14
LTC2704-14	14	4	Serial SPI	0V to 5V, 0V to 10V, +/-5V, +/-10V, +/-2.5V, -2.5V to 7.5V	3.5	87	1	SSOP-44	LTC2704-14
LTC1257	12	1	Serial SPI	0V to 2.048V, Up to 12V	6	1.75	3.5	N-8, SO-8	LTC1257
LTC1446	12	2	Serial SPI	0V to 4.096V	14	5	5	N-8, SO-8	LTC1446
LTC1446L	12	2	Serial SPI	0V to 2.5V	14	1.95	5	N-8, SO-8	LTC1446L
LTC1448	12	2	Serial SPI	0V to Vref	14	1.35	5.5	N-8, SO-8	LTC1448
LTC1450	12	1	Parallel	0V to 4.096V, 0V to Vref	14	2	4	SSOP-24, PDIP-24	LTC1450
LTC1450L	12	1	Parallel	0V to 2.5V, 0V to Vref	14	0.75	4	SSOP-24, N-24	LTC1450L
LTC1451	12	1	Serial SPI	0V to 4.096V	14	2	4	N-8, SO-8	LTC1451
LTC1452	12	1	Serial SPI	0V to 2Vref	14	0.68	4	N-8, SO-8	LTC1452
LTC1453	12	1	Serial SPI	0V to 2.5V	14	0.75	4	N-8, SO-8	LTC1453
LTC1454	12	2	Serial SPI	0V to 4.096V, 0V to Vref	14	3.5	4.5	N-16, SO-16	LTC1454
LTC1454L	12	2	Serial SPI	0V to 2.5V, 0V to Vref	14	1.35	4.5	N-16, SO-16	LTC1454L
LTC1456	12	1	Serial SPI	0V to 4.096V	14	2.2	4	N-8, SO-8	LTC1456
LTC1458	12	4	Serial SPI	0V to 4.096V, 0V to Vref	14	5.5	4.5	SSOP-28, SW-28	LTC1458
LTC1458L	12	4	Serial SPI	0V to 2.5V, 0V to Vref	14	2.4	4.5	SW-28, SSOP-28	LTC1458L
LTC1659	12	1	Serial SPI	0V to Vref	14	0.72	5.5	MSOP-8, SO-8	LTC1659
LTC2620	12	8	Serial SPI	0V to Vcc	7	20	4	SSOP-16	LTC2620
LTC2621	12	1	Serial SPI	0V to Vcc	7	1.875	4	DFN-10	LTC2621
LTC2622	12	2	Serial SPI	0V to Vcc	7	6.5	4	MSOP-8	LTC2622
LTC2624	12	4	Serial SPI	0V to Vcc	7	10	4	SSOP-16	LTC2624
LTC2625	12	8	Serial I2C	0V to Vref	10	6	1	SSOP-16	LTC2625
LTC2626	12	1	Serial I2C	0V to Vcc	7	0.81	4	DFN-10	LTC2626
LTC2627	12	2	Serial I2C	0V to Vref	6	0.78	1.5	DFN-12	LTC2627
LTC2629	12	4	Serial I2C	0V to Vref	7	0.75	1	SSOP-16	LTC2629
LTC2630-12	12	1	Serial SPI	0 to 2.5V, 0 to 4.096V, 0 to Vcc	4.4	0.48	1	SC-70	LTC2630-12
LTC2630A-12	12	1	Serial SPI	0 to 2.5V, 0 to 4.096V, 0 to Vcc	4.4	0.48	0.5	SC-70	LTC2630A-12
LTC2631-12	12	1	Serial I2C	0 to 2.5V, 0 to 4.096V, 0 to Vref	4.1	0.45	1	SOT-23	LTC2631-12
LTC2631A-12	12	1	Serial I2C	0 to 2.5V, 0 to 4.096V, 0 to Vref	4.1	0.45	0.5	SOT-23	LTC2631A-12
LTC2636-12	12	8	Serial SPI	0V to Vref	3.4	2.7	1	DFN-14, MS-16	LTC2636-12
LTC2640-12	12	1	Serial SPI	0 to 2.5V, 0 to 4.096V, 0 to Vref	4.1	0.45	1	SOT-23	LTC2640-12
LTC2640A-12	12	1	Serial SPI	0 to 2.5V, 0 to 4.096V, 0 to Vref	4.1	0.45	0.5	SOT-23	LTC2640A-12
LTC2641-12	12	1	Serial SPI	0V to Vref	1	0.36	0.5	MS-8, DFN-8	LTC2641-12
LTC2642-12	12	1	Serial SPI	0V to Vref	1	0.36	0.5	MS-10, DFN-10	LTC2642-12
LTC2704-12	12	4	Serial SPI	0V to 5V, 0V to 10V, +/-5V, +/-10V, +/-2.5V, -2.5V to 7.5V	3	87.5	1	SSOP-44	LTC2704-12
LTC1660	10	8	Serial SPI	0V to Vref	30	1	2.5	SSOP-16, N-16	LTC1660
LTC1661	10	2	Serial SPI	0V to Vref	30	0.26	2	MSOP-8, N-8	LTC1661
LTC1662	10	2	Serial SPI	0V to Vref	750	0.26	4	MSOP-8, N-8	LTC1662
LTC1663	10	1	Serial I2C	0V to Vcc	30	0.625	0.5	SOT-23, MSOP-8	LTC1663
LTC1664	10	4	Serial SPI	0V to Vref	19	1	2.5	SSOP-16, N-16	LTC1664
LTC1669	10	1	Serial I2C	0V to Vcc	30	0.625	2.5	SOT-23, MSOP-8	LTC1669
LTC2630-10	10	1	Serial SPI	0 to 2.5V, 0 to 4.096V, 0 to Vcc	3.9	0.48	0.2	SC-70	LTC2630-10
LTC2631-10	10	1	Serial I2C	0 to 2.5V, 0 to 4.096V, 0 to Vref	3.8	0.45	0.2	SOT-23	LTC2631-10
LTC2636-10	10	8	Serial SPI	0V to Vref	3.4	2.7	0.2	DFN-14, MS-16	LTC2636-10
LTC2640-10	10	1	Serial SPI	0 to 2.5V, 0 to 4.096V, 0 to Vref	3.8	0.45	0.2	SOT-23	LTC2640-10
LTC1665	8	8	Serial SPI	0V to Vref	30	1	1	SSOP-16, PDIP-16	LTC1665
LTC2630-8	8	1	Serial SPI	0 to 2.5V, 0 to 4.096V, 0 to Vcc	3.2	0.48	0.05	SC-70	LTC2630-8
LTC2631-8	8	1	Serial I2C	0 to 2.5V, 0 to 4.096V, 0 to Vref	3.2	0.45	0.05	SOT-23	LTC2631-8
LTC2636-8	8	8	Serial SPI	0V to Vref	3.4	2.7	0.05	DFN-14, MS-16	LTC2636-8
LTC2640-8	8	1	Serial SPI	0 to 2.5V, 0 to 4.096V, 0 to Vref	3.2	0.45	0.05	SOT-23	LTC2640-8