Datasheet> 器件分类 > 模拟混合信号IC> 转换器> LTC2655BCGN-H16#TRPBF

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LTC2655BCGN-H16#TRPBF: 产品描述Digital to Analog Converters - DAC 16-Bit I2C Quad DAC (2.048V Reference, 4LSB INL); 产品类别模拟混合信号IC 转换器; 文件大小355KB，共28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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LTC2655BCGN-H16#TRPBF概述

Digital to Analog Converters - DAC 16-Bit I2C Quad DAC (2.048V Reference, 4LSB INL)

LTC2655BCGN-H16#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	SSOP,
针数	16
制造商包装代码	05-08-1641 (GN16)
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	R-PDSO-G16
JESD-609代码	e3
长度	4.9 mm
最大线性误差 (EL)	0.0061%
湿度敏感等级	1
位数	16
功能数量	4
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	SSOP
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）	NOT SPECIFIED
认证状态	Not Qualified
座面最大高度	1.75 mm
标称安定时间 (tstl)	9.1 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	GULL WING
端子节距	0.635 mm
端子位置	DUAL
处于峰值回流温度下的最长时间	NOT SPECIFIED
宽度	3.9 mm

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FEATURES

LTC2655

Quad I

C 16-/12-Bit

Rail-to-Rail DACs with

10ppm/°C Max Reference

DESCRIPTION

The LTC

2655 is a family of Quad I

C 16-/12-Bit Rail-to-

Rail DACs with integrated 10ppm/°C max reference. The

DACs have built-in high performance, rail-to-rail, output

buffers and are guaranteed monotonic. The LTC2655-L

has a full-scale output of 2.5V with the integrated refer-

ence and operates from a single 2.7V to 5.5V supply.

The LTC2655-H has a full-scale output of 4.096V with

the integrated reference 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 2 times the

external reference voltage.

The parts use the 2-wire I

C compatible serial interface.

The LTC2655 operates in both the standard mode (maxi-

mum clock rate of 100kHz) and the fast mode (maximum

clock rate of 400kHz). The LTC2655 incorporates a

power-on reset circuit that is controlled by the PORSEL

pin. If PORSEL is tied to GND the DACs power-on reset to

zero-scale. If PORSEL is tied to V

, the DACs power-on

reset to mid-scale.

LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear

Technology Corporation. All other trademarks are the property of their respective owners.

Protected by U.S. Patents including 5396245, 6891433 and 7671770.

Integrated Reference 10ppm/°C Max

Maximum INL Error: ±4LSB at 16 Bits

Guaranteed Monotonic Over Temperature

Selectable Internal or External Reference

2.7V to 5.5V Supply Range (LTC2655-L)

Integrated Reference Buffers

Ultralow Crosstalk Between DACs (<1nV•s)

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

Asynchronous DAC Update Pin

Tiny 20-Lead 4mm

4mm QFN and

16-Lead Narrow SSOP packages

APPLICATIONS

Mobile Communications

Process Control and Industrial Automation

Instrumentation

Automatic Test Equipment

Automotive

BLOCK DIAGRAM

REFCOMP

GND

REFLO

OUTA

DAC A

DAC D

OUTD

INL (LSB)

INTERNAL REFERENCE

REFIN/OUT

INL Curve

–1

DAC C

OUTC

–2

–3

POWER-ON

RESET

PORSEL

–4

128

16384

32768

CODE

49152

65535

2655 TA01b

= 5V

OUTB

CA0

CA1

DAC B

32-BIT SHIFT REGISTER

CA2

SCL

LDAC

2-WIRE INTERFACE

SDA

2655 BD

2655f

LTC2655BCGN-H16#TRPBF相似产品对比

	LTC2655BCGN-H16#TRPBF	LTC2655BCUF-H16#TRPBF	LTC2655CUF-L12#PBF	LTC2655BCUF-L16#TRPBF	LTC2655CGN-H12#TRPBF	LTC2655IUF-H12#TRPBF	LTC2655BIUF-L16#TRPBF	LTC2655BCGN-L16#TRPBF
描述	Digital to Analog Converters - DAC 16-Bit I2C Quad DAC (2.048V Reference, 4LSB INL)	Digital to Analog Converters - DAC 16-Bit I2C Quad DAC (2.048V Reference, 4LSB INL)	Digital to Analog Converters - DAC 12-Bit I2C Quad DAC (1.25V Reference)	Quad I²C 16-/12-Bit Rail-to-Rail DACs with 10ppm/°C Max Reference	Digital to Analog Converters - DAC 12-Bit I2C Quad DAC (2.048V Reference)	Digital to Analog Converters - DAC 12-Bit I2C Quad DAC (2.048V Reference)	数模转换器- DAC 16-Bit I2C Quad DAC (1.25V Reference, 4LSB INL)	Quad I²C 16-/12-Bit Rail-to-Rail DACs with 10ppm/°C Max Reference
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
是否无铅	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
包装说明	SSOP,	HVQCCN,	HVQCCN,	HVQCCN,	SSOP,	HVQCCN,	HVQCCN,	SSOP,
针数	16	20	20	20	16	20	20	16
制造商包装代码	05-08-1641 (GN16)	05-08-1710	05-08-1710	05-08-1710	05-08-1641 (GN16)	05-08-1710	05-08-1710	05-08-1641 (GN16)
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
最大模拟输出电压	4.096 V	4.096 V	2.5 V	2.5 V	4.096 V	4.096 V	2.5 V	2.5 V
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
输入位码	BINARY	BINARY	BINARY	BINARY	BINARY	BINARY	BINARY	BINARY
输入格式	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL
JESD-30 代码	R-PDSO-G16	S-PQCC-N20	S-PQCC-N20	S-PQCC-N20	R-PDSO-G16	S-PQCC-N20	S-PQCC-N20	R-PDSO-G16
长度	4.9 mm	4 mm	4 mm	4 mm	4.9 mm	4 mm	4 mm	4.9 mm
最大线性误差 (EL)	0.0061%	0.0061%	0.0244%	0.0061%	0.0244%	0.0244%	0.0061%	0.0061%
湿度敏感等级	1	1	1	1	1	1	1	1
位数	16	16	12	16	12	12	16	16
功能数量	4	4	4	4	4	4	4	4
端子数量	16	20	20	20	16	20	20	16
最高工作温度	70 °C	70 °C	70 °C	70 °C	70 °C	85 °C	85 °C	70 °C
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SSOP	HVQCCN	HVQCCN	HVQCCN	SSOP	HVQCCN	HVQCCN	SSOP
封装形状	RECTANGULAR	SQUARE	SQUARE	SQUARE	RECTANGULAR	SQUARE	SQUARE	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, SHRINK PITCH	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	260	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	260
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	1.75 mm	0.8 mm	0.8 mm	0.8 mm	1.75 mm	0.8 mm	0.8 mm	1.75 mm
标称安定时间 (tstl)	9.1 µs	9.1 µs	2.4 µs	9.1 µs	2.4 µs	2.4 µs	9.1 µs	9.1 µs
标称供电电压	5 V	5 V	3 V	3 V	5 V	5 V	3 V	3 V
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	INDUSTRIAL	INDUSTRIAL	COMMERCIAL
端子形式	GULL WING	NO LEAD	NO LEAD	NO LEAD	GULL WING	NO LEAD	NO LEAD	GULL WING
端子节距	0.635 mm	0.5 mm	0.5 mm	0.5 mm	0.635 mm	0.5 mm	0.5 mm	0.635 mm
端子位置	DUAL	QUAD	QUAD	QUAD	DUAL	QUAD	QUAD	DUAL
处于峰值回流温度下的最长时间	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	30	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	30
宽度	3.9 mm	4 mm	4 mm	4 mm	3.9 mm	4 mm	4 mm	3.9 mm
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)	-
JESD-609代码	e3	e3	-	e3	e3	e3	e3	e3
端子面层	Matte Tin (Sn)	Matte Tin (Sn)	-	MATTE TIN	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	MATTE TIN

LTC2655BCGN-H16#TRPBF

LTC2655BCGN-H16#TRPBF概述

LTC2655BCGN-H16#TRPBF规格参数

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