MAX1214NEGK+D

更新时间： 2024-11-18 12:04:47

品牌	Logo	应用领域
美信 - MAXIM		转换器模数转换器
页数	文件大小	规格书
21页	740K
描述
1.8V, Low-Power, 12-Bit, 210Msps ADC for Broadband Applications

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MAX1214NEGK+D 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	QFN
包装说明：	HVQCCN, LCC68,.4SQ,20	针数：	68
Reach Compliance Code：	compliant	ECCN代码：	3A001.A.5.A.3
HTS代码：	8542.39.00.01	风险等级：	8.6
Is Samacsys：	N	最大模拟输入电压：	1.39 V
最小模拟输入电压：	1.15 V	转换器类型：	ADC, PROPRIETARY METHOD
JESD-30 代码：	S-XQCC-N68	JESD-609代码：	e3
长度：	10 mm	最大线性误差 (EL)：	0.0513%
湿度敏感等级：	3	模拟输入通道数量：	1
位数：	12	功能数量：	1
端子数量：	68	最高工作温度：	85 °C
最低工作温度：	-40 °C	输出位码：	BINARY, OFFSET BINARY, 2'S COMPLEMENT BINARY
输出格式：	PARALLEL, WORD	封装主体材料：	UNSPECIFIED
封装代码：	HVQCCN	封装等效代码：	LCC68,.4SQ,20
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	电源：	1.8 V
认证状态：	Not Qualified	采样速率：	210 MHz
采样并保持/跟踪并保持：	TRACK	座面最大高度：	0.9 mm
子类别：	Analog to Digital Converters	标称供电电压：	1.8 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子面层：	TIN	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：	10 mm
Base Number Matches：	1

MAX1214NEGK+D 数据手册

19-3866; Rev 0; 4/06

1.8V, Low-Power, 12-Bit, 210Msps

ADC for Broadband Applications

General Description

Features

♦ 210Msps Conversion Rate

The MAX1214N is a monolithic, 12-bit, 210Msps ana-

log-to-digital converter (ADC) optimized for outstanding

dynamic performance at high-IF frequencies beyond

300MHz. The product operates with conversion rates

up to 210Msps while consuming only 799mW.

♦ Excellent Low-Noise Characteristics

SNR = 67dB at f = 100MHz

SNR = 65dB at f = 250MHz

♦ Excellent Dynamic Range

At 210Msps and an input frequency up to 100MHz, the

MAX1214N achieves an 81.3dBc spurious-free dynam-

ic range (SFDR) with excellent 67dB signal-to-noise

ratio (SNR) that remains flat (within 2dB) for input tones

up to 250MHz. This makes it ideal for wideband appli-

cations such as communications receivers, cable-head

end receivers, and power-amplifier predistortion in cel-

lular base-station transceivers.

SFDR = 81.3dBc at f = 100MHz

SFDR = 84.9dBc at f = 250MHz

♦ Single 1.8V Supply

♦ 799mW Power Dissipation at f

= 210Msps

SAMPLE

and f = 100MHz

♦ On-Chip Track-and-Hold Amplifier

♦ Internal 1.24V-Bandgap Reference

♦ On-Chip Selectable Divide-by-2 Clock Input

♦ LVDS Digital Outputs with Data Clock Output

♦ MAX1214NEVKIT Available

The MAX1214N operates from a single 1.8V power sup-

ply. The analog input is designed for AC-coupled differ-

ential or single-ended operation. The ADC also features

a selectable on-chip divide-by-2 clock circuit that

accepts clock frequencies as high as 420MHz. A low-

voltage differential signal (LVDS) sampling clock is rec-

ommended for best performance. The converter

provides LVDS-compatible digital outputs with data for-

mat selectable to be either two’s complement or offset

binary.

Ordering Information

PIN-

PKG

PART

TEMP RANGE

The MAX1214N is available in a 68-pin QFN package

with exposed paddle (EP) and is specified over the

industrial (-40°C to +85°C) temperature range.

PACKAGE CODE

MAX1214NEGK-D -40°C to +85°C 68 QFN-EP* G6800-4

MAX1214NEGK+D -40°C to +85°C 68 QFN-EP* G6800-4

See the Pin-Compatible Versions table for a complete

selection of 8-bit, 10-bit, and 12-bit high-speed ADCs in

this family.

*EP = Exposed paddle.

+Denotes lead-free package.

D = Dry pack.

Applications

Pin-Compatible Versions

Base-Station Power-Amplifier Linearization

SPEED

GRADE

(Msps)

RESOLUTION

(BITS)

ON-CHIP

BUFFER

PART

Cable-Head End Receivers

Wireless and Wired Broadband Communications

Communications Test Equipment

MAX1121

MAX1122

MAX1123

MAX1124

MAX1213

MAX1214

MAX1215

MAX1213N

MAX1214N

MAX1215N

250

170

210

250

170

210

250

170

210

250

Yes

Radar and Satellite Subsystems

Pin Configuration appears at end of data sheet.

________________________________________________________________ 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.

12 3 4 5 6 7...21

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与MAX1214NEGK+D相关器件

型号	品牌	获取价格	描述	数据表
MAX1214NEGK+TD	MAXIM	获取价格	ADC, Proprietary Method, 12-Bit, 1 Func, 1 Channel, Parallel, Word Access, 10 X 10 MM, 0.9
MAX1214NEGK-D	MAXIM	获取价格	1.8V, Low-Power, 12-Bit, 210Msps ADC for Broadband Applications
MAX1214NEGK-TD	MAXIM	获取价格	ADC, Proprietary Method, 12-Bit, 1 Func, 1 Channel, Parallel, Word Access, 10 X 10 MM, 0.9
MAX1215	MAXIM	获取价格	1.8V, 12-Bit, 170Msps ADC for Broadband Applications
MAX1215EGK	MAXIM	获取价格	ADC, Proprietary Method, 12-Bit, 1 Func, 1 Channel, Parallel, Word Access, 10 X 10 MM, MO-
MAX1215EGK+D	MAXIM	获取价格	ADC, Proprietary Method, 12-Bit, 1 Func, 1 Channel, Parallel, Word Access, 10 X 10 MM, 0.9
MAX1215EGK+TD	MAXIM	获取价格	ADC, Proprietary Method, 12-Bit, 1 Func, 1 Channel, Parallel, Word Access, 10 X 10 MM, 0.9
MAX1215EGK-D	MAXIM	获取价格	ADC, Proprietary Method, 12-Bit, 1 Func, 1 Channel, Parallel, Word Access, 10 X 10 MM, 0.9
MAX1215EGK-TD	MAXIM	获取价格	ADC, Proprietary Method, 12-Bit, 1 Func, 1 Channel, Parallel, Word Access, 10 X 10 MM, 0.9
MAX1215EVKIT	MAXIM	获取价格	Up to 170Msps/210Msps/250Msps Sampling Rate

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