Datasheet> 器件分类 > 模拟混合信号IC> 转换器> MAX5409EEE+T

文档预览

MAX5409EEE+T: 产品描述Digital Potentiometer ICs Dual Audio Log Taper; 产品类别模拟混合信号IC 转换器; 文件大小688KB，共13页; 制造商Maxim(美信半导体); 官网地址https://www.maximintegrated.com/en.html; 标准

下载文档详细参数选型对比全文预览

MAX5409EEE+T概述

Digital Potentiometer ICs Dual Audio Log Taper

MAX5409EEE+T规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	Maxim(美信半导体)
零件包装代码	SSOP
包装说明	SSOP, SSOP16,.25
针数	16
Reach Compliance Code	compliant
ECCN代码	EAR99
Factory Lead Time	12 weeks
控制接口	3-WIRE SERIAL
转换器类型	DIGITAL POTENTIOMETER
JESD-30 代码	R-PDSO-G16
JESD-609代码	e3
长度	4.9 mm
湿度敏感等级	1
功能数量	2
位置数	32
端子数量	16
最高工作温度	85 °C
最低工作温度	-40 °C
封装主体材料	PLASTIC/EPOXY
封装代码	SSOP
封装等效代码	SSOP16,.25
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）	260
电源	3/3.3 V
认证状态	Not Qualified
电阻定律	LOGARITHMIC
最大电阻器端电压	3.6 V
最小电阻器端电压
座面最大高度	1.75 mm
表面贴装	YES
技术	BICMOS
标称温度系数	35 ppm/°C
温度等级	INDUSTRIAL
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	30
标称总电阻	10000 Ω
宽度	3.9116 mm

文档预览

下载PDF文档

全文
预览

19-2049; Rev 3; 1/05

Dual, Audio, Log Taper Digital Potentiometers

General Description

The MAX5408–MAX5411 dual, logarithmic taper digital

potentiometers, with 32-tap points each, replace

mechanical potentiometers in audio applications requir-

ing digitally controlled resistors. The MAX5408/

MAX5410 are dual potentiometers with one wiper per

potentiometer. The MAX5409/MAX5411 are dual poten-

tiometers with two wipers per potentiometer (see

Functional Diagram).

An SPI™-compatible serial inter-

face controls the wiper positions. The MAX5408–

MAX5411 have a factory-set resistance of 10kΩ per

potentiometer. A zero-crossing detect feature mini-

mizes the audible noise generated by wiper transitions.

The MAX5408–MAX5411 have nominal temperature

coefficients of 35ppm/°C end-to-end and 5ppm/°C

ratiometric. The MAX5408–MAX5411 are available in

16-pin QSOP and 16-pin thin QFN packages and are

specified over the extended temperature range (-40°C

to +85°C).

♦

32-Tap Positions for Each Wiper

♦

Small 16-Pin QSOP/QFN Packages

♦

Single-Supply Voltage Operation

+2.7V to +3.6V (MAX5408/MAX5409)

+4.5V to +5.5V (MAX5410/MAX5411)

♦

Low 0.5µA Standby Supply Current

♦

Zero-Crossing Detection for Clickless Switching

♦

Mute Function to -90dB

♦

10kΩ Fixed Resistance Value

♦

3-Wire SPI-Compatible Serial Data Interface

♦

Power-On Reset: Wiper Goes to Maximum

Attenuation

♦

Digital Output for Readback and Daisy-Chaining

Capabilities

Features

♦

Log Taper with 2dB Steps Between Taps

MAX5408–MAX5411

Applications

Stereo Volume Control

Fading and Balancing Stereo Signals

Mechanical Potentiometer Replacement

Ordering Information

PART

TEMP RANGE

PIN-

PACKAGE

WIPERS PER

RESISTOR

MAX5408EEE

-40°C to +85°C 16 QSOP

MAX5408ETE

-40°C to +85°C 16 Thin QFN

Functional Diagram appears at end of data sheet.

SPI is a trademark of Motorola, Inc.

MAX5409EEE

-40°C to +85°C 16 QSOP

Ordering Information continued at end of data sheet.

Pin Configurations

TOP VIEW

DIN

DOUT 1

DIN 2

SCLK 3

CS 4

H0 5

L0 6

W0A 7

N.C. (W0B) 8

16 V

15 V

LOGIC

14 GND

DOUT

LOGIC

SCLK

GND

MAX5408-

MAX5411

13 AGND

12 H1

11 L1

10 W1A

N.C. (W1B)

AGND

MAX5408-

MAX5411

QSOP

(5mm x 6mm)

( ) ARE FOR MAX5409/MAX5411 ONLY

W1A

W0A

N.C. (W0B)

N.C. (W1B)

THIN QFN

(4mm x 4mm)

________________________________________________________________

Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

MAX5409EEE+T相似产品对比

	MAX5409EEE+T	MAX5409ETE-	MAX5408EEE-	MAX5408EEE-T	MAX5410ETE+T	MAX5410ETE+	MAX5410EEE+T	MAX5408ETE+	MAX5411ETE+	MAX5411EEE+
描述	Digital Potentiometer ICs Dual Audio Log Taper	Digital Potentiometer ICs Dual Audio Log Taper	Digital Potentiometer ICs Dual Audio Log Taper	Digital Potentiometer ICs Dual Audio Log Taper	Digital Potentiometer ICs Dual Audio Log Taper	Digital Potentiometer ICs Dual Audio Log Taper	Digital Potentiometer ICs Dual Audio Log Taper	Digital Potentiometer ICs Dual Audio Log Taper	Digital Potentiometer ICs Dual Audio Log Taper	Digital Potentiometer ICs Dual Audio Log Taper
是否无铅	不含铅	-	-	含铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	-	-	不符合	符合	符合	符合	符合	符合	符合
厂商名称	Maxim(美信半导体)	-	-	Maxim(美信半导体)	Maxim(美信半导体)	Maxim(美信半导体)	Maxim(美信半导体)	Maxim(美信半导体)	Maxim(美信半导体)	Maxim(美信半导体)
零件包装代码	SSOP	-	-	SSOP	QFN	QFN	SSOP	QFN	QFN	SSOP
包装说明	SSOP, SSOP16,.25	-	-	5 X 6 MM, 0.635 MM PITCH, MO-137AB, QSOP-16	VQCCN, LCC16,.16SQ,25	VQCCN, LCC16,.16SQ,25	SSOP, SSOP16,.25	VQCCN, LCC16,.16SQ,25	VQCCN, LCC16,.16SQ,25	SSOP, SSOP16,.25
针数	16	-	-	16	16	16	16	16	16	16
Reach Compliance Code	compliant	-	-	not_compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	EAR99	-	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Factory Lead Time	12 weeks	-	-	-	6 weeks	9 weeks	9 weeks	6 weeks	9 weeks	6 weeks
控制接口	3-WIRE SERIAL	-	-	3-WIRE SERIAL	3-WIRE SERIAL	3-WIRE SERIAL	3-WIRE SERIAL	3-WIRE SERIAL	3-WIRE SERIAL	3-WIRE SERIAL
转换器类型	DIGITAL POTENTIOMETER	-	-	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER
JESD-30 代码	R-PDSO-G16	-	-	R-PDSO-G16	S-XQCC-N16	S-XQCC-N16	R-PDSO-G16	S-XQCC-N16	S-XQCC-N16	R-PDSO-G16
JESD-609代码	e3	-	-	e0	e3	e3	e3	e3	e3	e3
长度	4.9 mm	-	-	4.9 mm	4 mm	4 mm	4.89 mm	4 mm	4 mm	4.89 mm
湿度敏感等级	1	-	-	1	1	1	1	1	1	1
功能数量	2	-	-	2	2	2	2	2	2	2
位置数	32	-	-	32	32	32	32	32	32	32
端子数量	16	-	-	16	16	16	16	16	16	16
最高工作温度	85 °C	-	-	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-	-	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
封装主体材料	PLASTIC/EPOXY	-	-	PLASTIC/EPOXY	UNSPECIFIED	UNSPECIFIED	PLASTIC/EPOXY	UNSPECIFIED	UNSPECIFIED	PLASTIC/EPOXY
封装代码	SSOP	-	-	SSOP	VQCCN	VQCCN	SSOP	VQCCN	VQCCN	SSOP
封装等效代码	SSOP16,.25	-	-	SSOP16,.25	LCC16,.16SQ,25	LCC16,.16SQ,25	SSOP16,.25	LCC16,.16SQ,25	LCC16,.16SQ,25	SSOP16,.25
封装形状	RECTANGULAR	-	-	RECTANGULAR	SQUARE	SQUARE	RECTANGULAR	SQUARE	SQUARE	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH	-	-	SMALL OUTLINE, SHRINK PITCH	CHIP CARRIER, VERY THIN PROFILE	CHIP CARRIER, VERY THIN PROFILE	SMALL OUTLINE, SHRINK PITCH	CHIP CARRIER, VERY THIN PROFILE	CHIP CARRIER, VERY THIN PROFILE	SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）	260	-	-	245	260	260	260	260	260	260
电源	3/3.3 V	-	-	3/3.3 V	5 V	5 V	5 V	3/3.3 V	5 V	5 V
认证状态	Not Qualified	-	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
电阻定律	LOGARITHMIC	-	-	LOGARITHMIC	LOGARITHMIC	LOGARITHMIC	LOGARITHMIC	LOGARITHMIC	LOGARITHMIC	LOGARITHMIC
最大电阻器端电压	3.6 V	-	-	3.6 V	5 V	5 V	5 V	3.6 V	5 V	5 V
座面最大高度	1.75 mm	-	-	1.75 mm	0.8 mm	0.8 mm	1.73 mm	0.8 mm	0.8 mm	1.73 mm
表面贴装	YES	-	-	YES	YES	YES	YES	YES	YES	YES
技术	BICMOS	-	-	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS
标称温度系数	35 ppm/°C	-	-	35 ppm/°C	35 ppm/°C	35 ppm/°C	35 ppm/°C	35 ppm/°C	35 ppm/°C	35 ppm/°C
温度等级	INDUSTRIAL	-	-	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子面层	Matte Tin (Sn)	-	-	Tin/Lead (Sn85Pb15)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
端子形式	GULL WING	-	-	GULL WING	NO LEAD	NO LEAD	GULL WING	NO LEAD	NO LEAD	GULL WING
端子节距	0.635 mm	-	-	0.635 mm	0.65 mm	0.65 mm	0.635 mm	0.65 mm	0.65 mm	0.635 mm
端子位置	DUAL	-	-	DUAL	QUAD	QUAD	DUAL	QUAD	QUAD	DUAL
处于峰值回流温度下的最长时间	30	-	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
标称总电阻	10000 Ω	-	-	10000 Ω	10000 Ω	10000 Ω	10000 Ω	10000 Ω	10000 Ω	10000 Ω
宽度	3.9116 mm	-	-	3.9 mm	4 mm	4 mm	3.9 mm	4 mm	4 mm	3.9 mm
标称供电电压	-	-	-	3 V	5 V	5 V	5 V	-	5 V	5 V

MAX5409EEE+T

MAX5409EEE+T概述

MAX5409EEE+T规格参数

文档预览

MAX5409EEE+T相似产品对比

推荐资源