Datasheet > SA616DK,112

SA616DK,112

更新时间： 2024-01-12 03:53:39

品牌	Logo	应用领域
恩智浦 - NXP		电信光电二极管电信集成电路
页数	文件大小	规格书
31页	222K
描述
SA616 - Low-voltage high performance mixer FM IF system SSOP2 20-Pin

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技术参数
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SA616DK,112 技术参数

生命周期：	Obsolete	零件包装代码：	SSOP2
包装说明：	LSSOP,	针数：	20
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.09	JESD-30 代码：	R-PDSO-G20
长度：	6.5 mm	功能数量：	1
端子数量：	20	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：	LSSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	峰值回流温度（摄氏度）：	260
认证状态：	Not Qualified	座面最大高度：	1.5 mm
标称供电电压：	3 V	表面贴装：	YES
电信集成电路类型：	TELECOM CIRCUIT	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	40
宽度：	4.4 mm	Base Number Matches：	1

SA616DK,112 数据手册

SA616

Low-voltage high performance mixer FM IF system

Rev. 5 — 24 July 2012

Product data sheet

1. General description

The SA616 is a low-voltage high performance monolithic FM IF system incorporating a

mixer/oscillator, two limiting intermediate frequency amplifiers, quadrature detector,

logarithmic Received Signal Strength Indicator (RSSI), voltage regulator and audio and

RSSI op amps. The SA616 is available in SSOP20 and HVQFN20 packages.

The SA616 was designed for portable communication applications and will function down

to 2.7 V. The RF section is similar to the famous SA615. The audio and RSSI outputs

have amplifiers with access to the feedback path. This enables the designer to adjust the

output levels or add filtering.

2. Features and benefits

 Low power consumption: 3.5 mA typical at 3 V

 Mixer input to >150 MHz

 Mixer conversion power gain of 17 dB at 45 MHz

 XTAL oscillator effective to 150 MHz (LC oscillator or external oscillator can be used at

higher frequencies)

 102 dB of IF amp/limiter gain

 2 MHz IF amp/limiter small signal bandwidth

 Temperature compensated logarithmic RSSI with a 80 dB dynamic range

 Low external component count; suitable for crystal/ceramic/LC filters

 Excellent sensitivity: 0.31 V into 50  matching network for 12 dB SINAD

(Signal-to-Noise-and-Distortion ratio) for 1 kHz tone with RF at 45 MHz and IF at

455 kHz

 SA616 meets cellular radio specifications

 Audio output internal op amp

 RSSI output internal op amp

 Internal op amps with rail-to-rail outputs

 ESD protection exceeds 2000 V HBM per JESD22-A114 and 1000 V CDM per

JESD22-C101

 Latch-up testing is done to JEDEC Standard JESD78 Class II, Level B

3. Applications

 Portable cellular radio FM IF

 Cordless phones

 Wireless systems

 RF level meter

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