Datasheet > MAX2307EBC

MAX2307EBC

更新时间： 2024-02-24 04:26:41

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页数	文件大小	规格书
8页	206K
描述
Low-Power.Cellular Upconverter-Driver

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技术参数
数据手册

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MAX2307EBC 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	BGA	包装说明：	VFBGA,
针数：	12	Reach Compliance Code：	not_compliant
HTS代码：	8542.39.00.01	风险等级：	5.92
JESD-30 代码：	R-PBGA-B12	长度：	2.02 mm
湿度敏感等级：	1	功能数量：	1
端子数量：	12	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：	VFBGA	封装形状：	RECTANGULAR
封装形式：	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	峰值回流温度（摄氏度）：	240
认证状态：	Not Qualified	座面最大高度：	0.67 mm
标称供电电压：	3 V	表面贴装：	YES
技术：	BIPOLAR	电信集成电路类型：	RF AND BASEBAND CIRCUIT
温度等级：	INDUSTRIAL	端子形式：	BALL
端子节距：	0.5 mm	端子位置：	BOTTOM
处于峰值回流温度下的最长时间：	20	宽度：	1.54 mm
Base Number Matches：	1

MAX2307EBC 数据手册

19-1897 Rev 0; 1/01

Low-Power Cellular Upconverter-Driver

General Description

Features

The MAX2307 is an integrated RF upconverter-driver

optimized for the Japanese cellular frequency band. It

can also be used for applications in the US cellular and

ISM bands. Its low current consumption (15mA at

-15dBm output) extends the average talk time.

ꢀ Ultra-Small Implementation Size

ꢀ Low Off-Chip Component Count

ꢀ 15mA at -15dBm P

OUT

ꢀ 34mA at +6.5dBm P

and -53dBc ACPR

OUT

The image rejection is done using only two external

inductors at the upconverter output because the image

frequency in Japanese cellular phones is typically

330MHz away. This realizes the image rejection with no

current consumption penalty and only two inexpensive

off-chip components, saving cost and valuable board

space.

ꢀ <1µA Shutdown Mode

ꢀ Separate Shutdown for LO Buffer

ꢀ No External Logic Interface Circuitry Required

The MAX2307 has a separate shutdown control for the

LO buffer to minimize VCO pulling. It comes in an ultra-

small 3 4 ultra-chipscale package (UCSP).

Ordering Information

Applications

Cellular Handsets

cdmaOne™ Handsets

ISM Band

PART

TEMP. RANGE

PIN-PACKAGE

3 4 UCSP

MAX2307EBC

-40°C to +85°C

Pin Configuration

Block Diagram

TOP VIEW (BUMPS ON BOTTOM)

VCC

MIXP

VCC

GND

MIXM

VCCMIXP A2 A3 VCCMIXM

IFINM

LOIN/

SHDNLO

IFINP

RFOUT

GND

IFINM

SHDN

IFINP

BIAS

CTRL

SHDN

BIAS

CTRL2

B1 LOIN/SHDNLO

SHDNLO

LOIN

cdmaOne is a trademark of CDMA Development Group.

________________________________________________________________ Maxim Integrated Products

For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

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