LTC2756

所属类别：DAC数模转换器
产品名称：Dual Current Output 12-/14-/16-Bit SoftSpan DACs with Parallel I/O
厂商：LT
生产批号：10+
封装：SSOP
库存状态：有库存
库存量：6000
最低订购量：1
详细资料：

Product Introduction

LTC2756

Dual current outputs 12-/14-/16-Bit SoftSpan digital-to-analog converter/O in parallel

LTC2756 - Serial 18-bit SoftSpan IOUT DAC

peculiarity

最大 18 位 INL 误差：在整个温度范围内为 ±1LSB
可通过编程或引脚搭接提供 6 种输出范围：0V 至 5V、0V 至 10V、-2.5V 至 7.5V、±2.5V、±5V、±10V
在整个温度范围内可保证单调
干扰脉冲：0.4nV•s (3V)，2nV•s (5V)
18 位稳定时间：2.1μs
2.7V 至 5.5V 单电源操作
对于所有代码基准电流保持恒定
电压控制型偏移和增益修整
具所有寄存器回读功能的串行接口
清至 0V 和上电复位至 0V (这与输出范围无关)
28 引脚 SSOP 封装

Typical applications:

description

The LTC®2756 is an 18-bit multiplication serial input, current-output digital-to-analog converter. Without any adjustments, the LTC2756A provides full 18-bit performance (±1LSB INL and DNL max) over the entire temperature range. All performance classes guarantee 18-bit monotonicity. The SoftSpanTM DAC operates from a 3V to 5V single-operating supply and offers six output ranges (up to ±10V) that can be set via a three-wire SPI serial interface, or pin-overlap to operate in one output range.

Read the contents of any on-chip register, including DAC output range setpoints, for verification in just one instruction cycle; Also, if you change the register content, the changed register will be automatically read back in the next instruction cycle.

In addition, the device also provides voltage-controlled offset and gain adjustment functions; Moreover, both the power-on reset circuit and the CLR pin reset the DAC output to 0V, regardless of the output range.

apply

仪表
医疗设备
自动测试设备
过程控制和工业自动化
LTC2756 - Serial 18-bit SoftSpan IOUT DAC
peculiarity
- 最大 18 位 INL 误差：在整个温度范围内为 ±1LSB
- 可通过编程或引脚搭接提供 6 种输出范围：0V 至 5V、0V 至 10V、-2.5V 至 7.5V、±2.5V、±5V、±10V
- 在整个温度范围内可保证单调
- 干扰脉冲：0.4nV•s (3V)，2nV•s (5V)
- 18 位稳定时间：2.1μs
- 2.7V 至 5.5V 单电源操作
- 对于所有代码基准电流保持恒定
- 电压控制型偏移和增益修整
- 具所有寄存器回读功能的串行接口
- 清至 0V 和上电复位至 0V (这与输出范围无关)
- 28 引脚 SSOP 封装
Typical applications:

description

The LTC®2756 is an 18-bit multiplication serial input, current-output digital-to-analog converter. Without any adjustments, the LTC2756A provides full 18-bit performance (±1LSB INL and DNL max) over the entire temperature range. All performance classes guarantee 18-bit monotonicity. The SoftSpanTM DAC operates from a 3V to 5V single-operating supply and offers six output ranges (up to ±10V) that can be set via a three-wire SPI serial interface, or pin-overlap to operate in one output range.

Read the contents of any on-chip register, including DAC output range setpoints, for verification in just one instruction cycle; Also, if you change the register content, the changed register will be automatically read back in the next instruction cycle.

In addition, the device also provides voltage-controlled offset and gain adjustment functions; Moreover, both the power-on reset circuit and the CLR pin reset the DAC output to 0V, regardless of the output range.

encapsulation

SSOP
apply
- 仪表
- 医疗设备
- 自动测试设备
- 过程控制和工业自动化

LTC2756-related ICs include:

Model	Manufacturers	lot number	encapsulation	illustrate
VA-200-602756-100	LITTELFUSE	12+	N/A	Electronic components
LTC2756A	LT	10+	SSOP-28	LTC2756 - Serial 18-bit SoftSpan IOUT DAC
LTC2756	LT	10+	SSOP	Dual Current Output 12-/14-/16-Bit SoftSpan DACs with Parallel I/O
LM2756TMX	NSC	10+	MICROSMD	LED driver for inductor
LM2756TM	NSC	09+	SMD	LED driver for inductor
SW22756B	N／A	95+	DIP-8P	New original stock in stock
BU2756S	ROHM	2000	DIP	N／A
2SK2756	N／A	05+	TO-247	N／A
STRZ2756	SanKen	05+	ZIP-14	Drive module
STR-Z2756	SanKen	00+	ZIP-14	Brand new original
UPC2756	OSRAM	04+	DIP
2SK2756-01R	ASAHIKA-MC	07+	SSOP-16

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LTC2756