MAX515：5V、低功耗、电压输出、串行10位DAC _ BDTIC 中国领先电子元器件代理商

MAX515：5V、低功耗、电压输出、串行10位DAC

单通道、串行、电压输出DAC，采用SO封装

The MAX504/MAX515 are low-power, voltage-output, 10-bit digital-to-analog converters (DACs) specified for single +5V power-supply operation. the MAX504 can also be operated with ±5V supplies. The MAX515 draws only 140µA, and the MAX504 (with internal reference) draws only 260µA. The MAX515 comes in 8-pin DIP and SO packages, while the MAX504 comes in 14-pin DIP and SO packages. Both parts have been trimmed for offset voltage, gain, and linearity, so no further adjustment is necessary. The MAX515's buffer is fixed at a gain of 2. The MAX504's internal op amp may be configured for a gain of 1 or 2, as well as for unipolar or bipolar output voltages. The MAX504 can also be used as a four-quadrant multiplier without external resistors or op amps. For parallel data inputs, see the MAX503 data sheet. For a hardware and software compatible 12-bit upgrade, refer to the MAX531/MAX538/MAX539 data sheet.

关键特性

Operate from Single +5V Supply
Buffered Voltage Output
Internal 2.048V Reference (MAX504)
140µA Supply Current (MAX515)
INL = ±1/2LSB (max)
Guaranteed Monotonic Over Temperature
Flexible Output Ranges:
- 0V to VDD (MAX504/MAX515)
- VSS to VDD (MAX504)
8-Pin SO/DIP (MAX515
Power-On Reset
Serial Data Output for Daisy-Chaining

MAX504、MAX515：功能原理框图

应用

音频系统
电池供电/远端工业控制
电池供电测试仪表
数字增益与失调控制
机器及运动控制设备

数据手册DataSheet

语言	下载文件	备注
英文	MAX504-MAX515.pdf	Rev 2; 11/1996

关键参数

Part Number	Resolution (bits)	Channels	Output Type	Reference	INL (±LSB)	Interface	Supply Range (V)	Supply Range (V)	I_CC (mA)	Settling Time (µs)	Package/Pins	Oper. Temp. (°C)	Budgetary Price
Part Number	Resolution (bits)	Channels	Output Type	Reference	max	Interface	min	max	max	typ	Package/Pins	Oper. Temp. (°C)	See Notes
MAX504	10	1	Voltage- Buffered	Int.	0.5	Serial - SPI	-5.5	5.5	0.4	16	PDIP(N)/14 SOIC(N)/14	-40 to +85 0 to +70	$3.33 @1k
MAX515	10	1	Voltage- Buffered	Ext.	0.5	Serial - SPI	4.5	5.5	0.3	25	PDIP(N)/8 SOIC(N)/8	-40 to +85 0 to +70	$3.21 @1k

订购型号

型号	状况	推荐替代产品	封装	温度	RoHS/无铅
MAX515CPA	停止供货	MAX515CPA+	PDIP(N),；8引脚；79.7mm²	0°C至+70°C	RoHS/无铅：否
MAX515CPA+	生产中		PDIP(N),；8引脚；79.7mm²	0°C至+70°C	RoHS/无铅：无铅
MAX515CSA	停止供货	MAX515CSA+	SOIC(N),；8引脚；30.9mm²	0°C至+70°C	RoHS/无铅：否
MAX515CSA+	生产中		SOIC(N),；8引脚；30.9mm²	0°C至+70°C	RoHS/无铅：无铅
MAX515CSA+T	生产中		SOIC(N),；8引脚；30.9mm²	0°C至+70°C	RoHS/无铅：无铅
MAX515CSA-T	停止供货	MAX515CSA+T	N.SO；8引脚	0°C至+70°C	参考数据资料
MAX515EPA	停止供货	MAX515EPA+	PDIP(N),；8引脚；79.7mm²	-40°C至+85°C	RoHS/无铅：否
MAX515EPA+	生产中		PDIP(N),；8引脚；79.7mm²	-40°C至+85°C	RoHS/无铅：无铅
MAX515ESA	停止供货	MAX515ESA+	SOIC(N),；8引脚；30.9mm²	-40°C至+85°C	RoHS/无铅：否
MAX515ESA+	生产中		SOIC(N),；8引脚；30.9mm²	-40°C至+85°C	RoHS/无铅：无铅
型号	状况	推荐替代产品	封装：类型引脚占位面积封装图编码/变更 *	温度	RoHS/无铅？
MAX515ESA+T	生产中		SOIC(N),；8引脚；30.9mm²	-40°C至+85°C	RoHS/无铅：无铅
MAX515ESA-T	停止供货	MAX515ESA+T	N.SO；8引脚	-40°C至+85°C	参考数据资料

MAX504-MAX515.pdf MAX515