CIRCUITOS INTEGRADOS » CIRCUITOS INTEGRADOS DE RF

RoHS: RoHS Compliant Details
Packaging: Reel
Standard Pack Qty: 2000

• G.991.2 (G.SHDSL) compliance for both single and dual copper pair systems
• Full connectivity to legacy SDSL equipment
• Supports rates up to 4.6 Mbps
• CO and customer premises equipment (CPE) selectable

Description
The HM92 is designed for application as a video output to drive
color CRT, or as a dialer circuit in electronics telephone.

HT12A/HT12E
212 Series of Encoders

Features

Operating voltage: 2.5V~5.5V
Minimal external components
No external filter is required
Low standby current (on power down mode)
Excellent performance
Tristate data output for MCU interface
3.58MHz crystal or ceramic resonator
1633Hz can be inhibited by the INH pin
HT9170B: 18-pin DIP package
HT9170D: 18-pin SOP package

Features
• Cascadable 50 W Gain Block
• Low Noise Figure:
2.0 dB Typical at 0.5 GHz
• High Gain:
31 dB Typical at 0.5 GHz
26 dB Typical at 1.5 GHz
• 3 dB Bandwidth:
DC to 0.8 GHz
• Unconditionally Stable
(k>1)
• Low Cost Plastic Package

LMX2306/LMX2316/LMX2326
PLLatinum™ Low Power Frequency Synthesizer for RF
Personal Communications

The MC12019 is a divide by 20 and 21 dual modulus prescaler. It will
divide by 20 when the modulus control input is HIGH and divide by 21 when
the modulus control input is LOW.
• 225 MHz Toggle Frequency
• Low-Power 7.5 mA Maximum at 5.5 V
• Control Input is Compatible with Standard Motorola CMOS Synthesizers
• Emitter Follower Output

• 2.0 to 6.0 Vdc Operation
• Typical Sensitivity at 200 MHz of 2.0 mV for 12 dB SINAD
• RSSI Dynamic Range Typically 80 dB
• High Performance Data Shaper for Enhanced CT–2 Operation
• Internal 330 W and 1.4 kW Terminations for 10.7 MHz and 455 kHz Filters
• Split IF for Improved Filtering and Extended RSSI Range
• 3rd Order Intercept (Input) of –25 dBm (Input Matched)

Synchronous DRAM
MT48LC16M4A2 – 4 Meg x 4 x 4 banks
MT48LC8M8A2 – 2 Meg x 8 x 4 banks
MT48LC4M16A2 – 1 Meg x 16 x 4 banks
For the latest data sheet, refer to Micron’s Web site: www.micron.com/sdram

Category Integrated Circuits (ICs)
Memory Type SDRAM
Memory Size 256M (16Mx16)
Speed 133MHz
Interface Parallel
Package / Case 54-TSOP (0.400", 10.16mm Width)
Packaging Cut Tape (CT)
Voltage - Supply 3 V ~ 3.6 V
Operating Temperature 0°C ~ 70°C
Format - Memory RAM
Lead Free Status Contains Lead
RoHS Status RoHS Non-Compliant

Other Names: MT48LC16M16A2TG 7E:D TR
MT48LC16M16A2TG7E:D TR
557 1065 1ND
55710651ND
557-1065-1

Features
• Central office quality DTMF transmitter/
receiver
• Low power consumption
• High speed adaptive micro interface
• Adjustable guard time
• Automatic tone burst mode
• Call progress tone detection to -30dBm

Features
• Fully Monolithic Integrated Receiver
• 2.7V to 5.0V Supply Voltage
• Narrowband and Wideband FSK
• 300MHz to 1000MHz Frequency Range
• Power Down Capability
• Analog or Digital Output