AM55-0024RTR Tyco Electronics, AM55-0024RTR Datasheet

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AM55-0024RTR

Manufacturer Part Number
AM55-0024RTR
Description
Hi Dyn Range 2 Channel IF Amp with Power Control/ 100 - 400 MHz
Manufacturer
Tyco Electronics
Datasheet
Hi Dyn Range 2 Channel IF Amp with
Power Control, 100 - 400 MHz
Features
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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.
Noise Figure
Electrical Specifications: T
1. All measurements in a 50 Ohm system.
Gain
Gain Control Range
Minimum Gain Control Step Size
Return Loss
Output IP
Supply Voltage
Supply Current
Switching Speed (50% TTL to 90% RF)
Isolation
P1 dB
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
3
Parameter
100 - 400 MHz
100 - 400 MHz
100 - 400 MHz
100 - 400 MHz
100 - 400 MHz
100 - 400 MHz @ 5V
@ 3V / @ 5V
A
= 25°C, Z
Test Conditions
0
= 50
Functional Block Diagram
Absolute Maximum Ratings
1. Exceeding any one or combination of these limits may
2. Ambient Temperature (T
Input Power
Operating Voltage
Operating Temperature
Storage Temperature
cause permanent damage.
IF in A
IF in B
Logic
Interface
Parameter
1
2
2
Units
dBm
dBm
dBc
mA
dB
dB
dB
dB
nS
dB
V
A
) = +25 C.
Min.
19.5
10
50
15
Absolute Maximum
-65°C to +150°C
-40°C to +85°C
300/400
V
+20 dBm
DD
Typ.
31.5
17.5
0.5
3/5
21
12
30
50
60
4
= +6 V
IF out A
IF out B
1
Max.
22.5
V 2.00

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AM55-0024RTR Summary of contents

Page 1

... JEDEC MO-151 Footprint n Single Package Solution for GSM,CDMA,PCS 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 ...

Page 2

... Ton = Toff 3. Tsu = >3ns 4. Thold = >7ns 5. Data clocked in on rising clock edge Serial Interface Each channel in the AM55-0024 is independently controllable with a 3 wire serial interface: Clock, Data, and Latch Enable. These lines can be shared based on application requirements. The attenuator within the device is controlled with a 6 bit word, enabling the selection of 64 possible states ...

Page 3

... Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. 0.17 0.23 0.29 0.35 0.41 Frequency (GHz) 0.2525 0.32 0.3875 0.455 Frequency (GHz) AM55-0024 Gain +85°C +25°C -40° 0.045 0.105 0.165 0.225 ...

Page 4

... RF_IN_B LE_B CLK_B DAT_B +5V_B1 Ordering Information Part Number AM55-0024 AM55-0024TR AM55-0024RTR 1. If specific reel size is required, consult factory for part number assignment. Specifications subject to change without notice. n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www ...

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