Datasheet> 器件分类 > 模拟混合信号IC> 转换器> LTC2634CUD-HZ10#TRPBF

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LTC2634CUD-HZ10#TRPBF: 产品描述Digital to Analog Converters - DAC 10-Bit SPI Quad DAC (4.096V ref, Reset to Zero Scale); 产品类别模拟混合信号IC 转换器; 文件大小616KB，共30页; 制造商ADI(亚德诺半导体); 官网地址https://www.analog.com; 标准

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LTC2634CUD-HZ10#TRPBF概述

Digital to Analog Converters - DAC 10-Bit SPI Quad DAC (4.096V ref, Reset to Zero Scale)

LTC2634CUD-HZ10#TRPBF规格参数

参数名称	属性值
Brand Name	Analog Devices Inc
是否无铅	含铅
是否Rohs认证	符合
厂商名称	ADI(亚德诺半导体)
包装说明	HVQCCN,
针数	16
制造商包装代码	05-08-1691
Reach Compliance Code	compliant
最大模拟输出电压	4.096 V
最小模拟输出电压
转换器类型	D/A CONVERTER
输入位码	BINARY
输入格式	SERIAL
JESD-30 代码	S-PQCC-N16
JESD-609代码	e3
长度	3 mm
最大线性误差 (EL)	0.0977%
湿度敏感等级	1
位数	10
功能数量	1
端子数量	16
最高工作温度	70 °C
最低工作温度
封装主体材料	PLASTIC/EPOXY
封装代码	HVQCCN
封装形状	SQUARE
封装形式	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度（摄氏度）	260
认证状态	Not Qualified
座面最大高度	0.8 mm
标称安定时间 (tstl)	4.2 µs
标称供电电压	5 V
表面贴装	YES
技术	CMOS
温度等级	COMMERCIAL
端子面层	Matte Tin (Sn)
端子形式	NO LEAD
端子节距	0.5 mm
端子位置	QUAD
处于峰值回流温度下的最长时间	30
宽度	3 mm

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LTC2634

Quad 12-/10-/8-Bit

Rail-to-Rail DACs with

10ppm/°C Reference

FEATURES

DESCRIPTION

The

LTC

2634

is a family of quad 12-, 10- and 8-bit volt-

age output DACs with an integrated, high accuracy, low

drift 10ppm/°C reference in 16-lead QFN and 10-lead

MSOP packages. It has rail-to-rail output buffers and is

guaranteed monotonic. The LTC2634-L has a full-scale

output of 2.5V, and operates from a single 2.7V to 5.5V

supply. The LTC2634-H has a full-scale output of 4.096V,

and operates from a 4.5V to 5.5V supply. Each DAC can

also operate with an external reference, which sets the

full-scale output to the external reference voltage.

These DACs communicate via an SPI/MICROWIRE com-

patible 3-wire serial interface which operates at clock

rates up to 50MHz. Serial data output (SDO), a hardware

clear (CLR), and an asynchronous DAC update (LDAC)

capability are available in the QFN package. The LTC2634

incorporates a power-on reset circuit. Options are avail-

able for reset to zero-scale or reset to mid-scale in internal

reference mode, or reset to mid-scale in external refer-

ence mode after power-up.

All registered trademarks and trademarks are the property of their respective owners. Protected

by U.S. patents, including 5396245, 5859606, 6891433, 6937178, 7414561.

Integrated Precision Reference

2.5V Full-Scale 10ppm/°C (LTC2634-L)

4.096V Full-Scale 10ppm/°C (LTC2634-H)

Maximum INL Error: ±2.5 LSB (LTC2634-12)

Low Noise: 0.75mV

P-P

0.1Hz to 200KHz

Guaranteed Monotonic over –40°C to 125°C

Temperature Range

Selectable Internal or External Reference

2.7V to 5.5V Supply Range (LTC2634-L)

Ultralow Crosstalk Between DACs (2.4nV•s)

Low Power: 0.6mA at 3V

Power-On Reset to Zero-Scale/Mid-Scale

Double Buffered Data Latches

Tiny 16-Lead 3mm

3mm QFN and 10-Lead

MSOP Packages

APPLICATIONS

Mobile Communications

Process Control and Industrial Automation

Automatic Test Equipment

Portable Equipment

Automotive

BLOCK DIAGRAM

GND

INTERNAL

REFERENCE

SWITCH

REF

(REFLO)

OUTA

DAC D

OUTD

INL (LSB)

REF

Integral Nonlinearity

(LTC2634-LZ12)

= 3V

INTERNAL REF

DAC A

REF

OUTB

DAC B

DAC C

REF

OUTC

CS/LD

CONTROL

LOGIC

DECODE

SDI

–1

–2

SCK

(LDAC)

( ) QFN PACKAGE ONLY

32-BIT SHIFT REGISTER

POWER-ON

RESET

(CLR)

(SDO)

2634 BD

1024

2048

CODE

3072

4095

2634 TA01

Rev D

Document Feedback

For more information

www.analog.com

LTC2634CUD-HZ10#TRPBF相似产品对比

	LTC2634CUD-HZ10#TRPBF	LTC2634CMSE-HZ8#TRPBF	LTC2634HUD-LZ10#PBF	LTC2634HUD-HMI8#TRPBF	LTC2634CMSE-HMI12#PBF	LTC2634IUD-LMX10#TRPBF	LTC2634CMSE-LZ10#TRPBF	LTC2634HUD-HMI10#PBF	LTC2634CMSE-LMX12#TRPBF	LTC2634HUD-HZ8#PBF
描述	Digital to Analog Converters - DAC 10-Bit SPI Quad DAC (4.096V ref, Reset to Zero Scale)	Digital to Analog Converters - DAC 8-Bit SPI Quad DAC (4.096V ref, Reset to Zero-Scale)	Digital to Analog Converters - DAC 10-Bit SPI Quad DAC (2.5V ref, reset to zero-scale)	Digital to Analog Converters - DAC 8-Bit SPI Quad DAC (4.096V ref, Reset to Mid-Scale, Int. Ref)	Digital to Analog Converters - DAC 12-Bit SPI Quad DAC (4.096V ref, Reset to mid-Scale, internal ref)	Digital to Analog Converters - DAC 10-Bit SPI Quad DAC (2.5V ref, Reset to Mid-Scale, Ext. Ref)	Digital to Analog Converters - DAC 10-Bit SPI Quad DAC (2.5V ref, Reset to Zero-Scale)	Digital to Analog Converters - DAC 10-Bit SPI Quad DAC (4.096V ref, reset to mid-scale, internal ref)	Digital to Analog Converters - DAC 12-Bit SPI Quad DAC (2.5V ref, reset to mid-scale, external ref)	Digital to Analog Converters - DAC 8-Bit SPI Quad DAC (4.096V ref, Reset to Zero-Scale)
Brand Name	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc
是否无铅	含铅	含铅	含铅	含铅	含铅	含铅	含铅	含铅	含铅	含铅
是否Rohs认证	符合	符合	符合	符合	符合	符合	符合	符合	符合	符合
包装说明	HVQCCN,	HTSSOP,	QCCN, LCC16,.12SQ,20	HVQCCN,	TSSOP, TSSOP10,.19,20	HVQCCN,	HTSSOP,	QCCN, LCC16,.12SQ,20	HTSSOP,	QCCN, LCC16,.12SQ,20
针数	16	10	16	16	10	16	10	16	10	16
制造商包装代码	05-08-1691	05-08-1664	05-08-1691	05-08-1691	05-08-1664	05-08-1691	05-08-1664	05-08-1691	05-08-1664	05-08-1691
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
转换器类型	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER
输入位码	BINARY	BINARY	BINARY	BINARY	BINARY	BINARY	BINARY	BINARY	BINARY	BINARY
JESD-30 代码	S-PQCC-N16	S-PDSO-G10	S-PQCC-N16	S-PQCC-N16	R-PDSO-G10	S-PQCC-N16	S-PDSO-G10	S-PQCC-N16	S-PDSO-G10	S-PQCC-N16
JESD-609代码	e3	e3	e3	e3	e3	e3	e3	e3	e3	e3
最大线性误差 (EL)	0.0977%	0.1953%	0.097%	0.1953%	0.06%	0.0977%	0.0977%	0.097%	0.061%	0.19%
湿度敏感等级	1	1	1	1	1	1	1	1	1	1
位数	10	8	10	8	12	10	10	10	12	8
功能数量	1	1	4	1	4	1	1	4	1	4
端子数量	16	10	16	16	10	16	10	16	10	16
最高工作温度	70 °C	70 °C	125 °C	125 °C	70 °C	85 °C	70 °C	125 °C	70 °C	125 °C
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	HVQCCN	HTSSOP	QCCN	HVQCCN	TSSOP	HVQCCN	HTSSOP	QCCN	HTSSOP	QCCN
封装形状	SQUARE	SQUARE	SQUARE	SQUARE	RECTANGULAR	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
封装形式	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	CHIP CARRIER	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	CHIP CARRIER	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	CHIP CARRIER
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	COMMERCIAL	COMMERCIAL	AUTOMOTIVE	AUTOMOTIVE	COMMERCIAL	INDUSTRIAL	COMMERCIAL	AUTOMOTIVE	COMMERCIAL	AUTOMOTIVE
端子面层	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
端子形式	NO LEAD	GULL WING	NO LEAD	NO LEAD	GULL WING	NO LEAD	GULL WING	NO LEAD	GULL WING	NO LEAD
端子节距	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm
端子位置	QUAD	DUAL	QUAD	QUAD	DUAL	QUAD	DUAL	QUAD	DUAL	QUAD
厂商名称	ADI(亚德诺半导体)	ADI(亚德诺半导体)	ADI(亚德诺半导体)	ADI(亚德诺半导体)	ADI(亚德诺半导体)	-	ADI(亚德诺半导体)	ADI(亚德诺半导体)	ADI(亚德诺半导体)	ADI(亚德诺半导体)
最大模拟输出电压	4.096 V	4.096 V	-	4.096 V	-	2.5 V	2.5 V	-	2.5 V	-
输入格式	SERIAL	SERIAL	-	SERIAL	-	SERIAL	SERIAL	-	SERIAL	-
长度	3 mm	3 mm	-	3 mm	-	3 mm	3 mm	-	3 mm	-
峰值回流温度（摄氏度）	260	260	-	260	-	260	260	-	260	-
座面最大高度	0.8 mm	1.1 mm	-	0.8 mm	-	0.8 mm	1.1 mm	-	1.1 mm	-
标称安定时间 (tstl)	4.2 µs	3.8 µs	-	3.8 µs	-	3.8 µs	3.8 µs	-	4.2 µs	-
标称供电电压	5 V	5 V	-	5 V	5 V	3 V	3 V	5 V	3 V	5 V
处于峰值回流温度下的最长时间	30	30	-	30	-	30	30	-	30	-
宽度	3 mm	3 mm	-	3 mm	-	3 mm	3 mm	-	3 mm	-

LTC2634CUD-HZ10#TRPBF

LTC2634CUD-HZ10#TRPBF概述

LTC2634CUD-HZ10#TRPBF规格参数

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