SA614AD/01,112 NXP Semiconductors, SA614AD/01,112 Datasheet

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SA614AD/01,112

Manufacturer Part Number
SA614AD/01,112
Description
IC FM IF SYSTEM LOW PWR 16-SOIC
Manufacturer
NXP Semiconductors
Datasheet

Specifications of SA614AD/01,112

Package / Case
16-SOIC (0.154", 3.90mm Width)
Function
FM IF System
Frequency
25MHz
Rf Type
Cellular, ASK, FSK
Secondary Attributes
RSSI Equipped
Mounting Style
SMD/SMT
Operating Supply Voltage
6 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
935275282112
SA614AD/01
SA614AD/01
Product specification
Replaces data of December 15, 1994
IC17 Data Handbook
Philips Semiconductors
SA614A
Low power FM IF system
RF COMMUNICATIONS PRODUCTS
1997 Nov 07

Related parts for SA614AD/01,112

SA614AD/01,112 Summary of contents

Page 1

RF COMMUNICATIONS PRODUCTS SA614A Low power FM IF system Product specification Replaces data of December 15, 1994 IC17 Data Handbook Philips Semiconductors 1997 Nov 07 ...

Page 2

Philips Semiconductors Low power FM IF system DESCRIPTION The SA614A is an improved monolithic low-power FM IF system incorporating two limiting intermediate frequency amplifiers, quadrature detector, muting, logarithmic received signal strength indicator, and voltage regulator. The SA614A features higher IF ...

Page 3

Philips Semiconductors Low power FM IF system BLOCK DIAGRAM 16 15 REGULATOR GND 1 2 ABSOLUTE MAXIMUM RATINGS SYMBOL V Single supply voltage CC T Storage temperature range STG T Operating ambient temperature range SA614A A Thermal impedance JA DC ...

Page 4

Philips Semiconductors Low power FM IF system AC ELECTRICAL CHARACTERISTICS Typical reading +6V, unless otherwise stated +8kHz peak deviation. Audio output with C-message weighted filter and de-emphasis capacitor. Test circuit Figure ...

Page 5

Philips Semiconductors Low power FM IF system NE614A TEST CIRCUIT C 1 INPUT 100nF + 80 – 20% 63V K10000–25V Ceramic 100nF +10% 50V C2 100nF +10% 50V C3 100nF +10% 50V C4 C5 100nF +10% ...

Page 6

Philips Semiconductors Low power FM IF system 42k 1.6k 40k FULL WAVE RECT VOLT VOLT REG REG BAND GAP VOLT V CC 80k GND 1997 Nov GND 700 ...

Page 7

Philips Semiconductors Low power FM IF system 0.5 to 1.3 H 22pF 1nF 5.5 H 5.6pF + 100nF 6.8 F 10nF SA602 1 2 47pF 0.21 to 0.28 H 22pF 100nF Figure 5. Typical Application Cellular Radio (45MHz ...

Page 8

Philips Semiconductors Low power FM IF system 42k 40k Figure 7. Second Limiter and Quadrature Detector HIGH IMPEDANCE BPF a. Terminating High Impedance Filters with Transformation to Low Impedance BPF b. Low Impedance Termination and Gain Reduction ...

Page 9

Philips Semiconductors Low power FM IF system input level, the limited signal will begin to dominate the regeneration, and the demodulator will begin to operate in a “normal” manner. There are three primary ways to deal with regeneration: (1) Minimize ...

Page 10

Philips Semiconductors Low power FM IF system From the above equation, the phase shift between nodes 1 and 2, or the phase across C will be ...

Page 11

Philips Semiconductors Low power FM IF system optimized at 0.22 V for 12dB SINAD with minor change in the RSSI linearity. Any application which requires optimized RSSI linearity, such as spectrum analyzers, cellular radio, and certain types of telemetry, will ...

Page 12

Philips Semiconductors Low power FM IF system DIP16: plastic dual in-line package; 16 leads (300 mil) 1997 Nov 07 12 Product specification SA614A SOT38-4 ...

Page 13

Philips Semiconductors Low power FM IF system SO16: plastic small outline package; 16 leads; body width 3.9 mm 1997 Nov 07 13 Product specification SA614A SOT109-1 ...

Page 14

Philips Semiconductors Low power FM IF system Data Sheet Identification Product Status Objective Specification Formative or in Design Preliminary Specification Preproduction Product Product Specification Full Production Philips Semiconductors and Philips Electronics North America Corporation reserve the right to make changes, ...

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