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AM55-0024TR

Tyco Electronics
Part Number AM55-0024TR
Manufacturer Tyco Electronics
Description Hi Dyn Range 2 Channel IF Amp with Power Control/ 100 - 400 MHz
Published Mar 26, 2005
Detailed Description Hi Dyn Range 2 Channel IF Amp with Power Control, 100 - 400 MHz V 2.00 AM55-0024 Features n n n n n n n n Functional ...
Datasheet PDF File AM55-0024TR PDF File

AM55-0024TR
AM55-0024TR


Overview
Hi Dyn Range 2 Channel IF Amp with Power Control, 100 - 400 MHz V 2.
00 AM55-0024 Features n n n n n n n n Functional Block Diagram IF in A Logic Interface Attenuation: 0.
5 dB steps to 31.
5 dB 6 Bit Digital Gain Control CMOS Logic Serial Logic Interface Single Positive Voltage Supply 8 mm PBGA Package JEDEC MO-151 Footprint Single Package Solution for GSM,CDMA,PCS IF out A IF in B IF out B Description The M/A-COM AM55-0024 is a dual channel IF amplifier and digital attenuator packaged in a multi-layer multi-chip module (MCM).
Gain control is via two separate serial logic interfaces.
The part utilizes Plastic Ball Grid Array (PBGA) interconnect technology to achieve high circuit density and superior performance.
This device is ideal for GSM/DCS/PCS digital base station applications where high dynamic range gain control functionality is required.
Absolute Maximum Ratings 1 Parameter Input Power2 Operating Voltage 2 Absolute Maximum +20 dBm VDD = +6 V -40°C to +85°C -65°C to +150°C Operating Temperature Storage Temperature 1.
Exceeding any one or combination of these limits may cause permanent damage.
2.
Ambient Temperature (T A) = +25°C.
Electrical Specifications: TA = 25°C, Z0 = 50Ω Parameter Gain Gain Control Range Minimum Gain Control Step Size Return Loss Output IP3 Supply Voltage Supply Current Switching Speed (50% TTL to 90% RF) Isolation P1 dB Noise Figure 1.
All measurements in a 50 Ohm system.
100 - 400 MHz @ 3V / @ 5V Test Conditions 100 - 400 MHz 100 - 400 MHz 100 - 400 MHz 100 - 400 MHz 100 - 400 MHz @ 5V 1 Units dB dB dB dB dBm V mA nS dBc dBm dB 50 15 10 Min.
19.
5 Typ.
21 31.
5 0.
5 12 30 3/5 300/400 50 60 17.
5 4 Max.
22.
5 Hi Dyn Range 2 Channel IF Amp w/Pwr Cntrl, 100 - 400 MHz External Components 1, 2, 3 3V A1 3V A2 3V B1 3V B2 AM55-0024 V 2.
00 Clock Diagram 1, 2, 3, 4, 5 Data 3V A3 IF In A IF Out A Clock AM55-0024 Latch IF In B IF Out B 3V B3 1.
2.
3.
4.
5.
Max Clock Speed = 40 MHz Ton = Toff Tsu = >3ns Thold = >7ns Data clocked in ...


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