AT10-0019 MACOM
Document overview
- Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
Features
n High Dynamic Range: 42dB Typical n Flat Attenuation vs. Frequency n High P1dB Compression n Operates on a Single +5V Supply: n SOW-16, Wide Body Package n 50 Ohm Nominal Impedance
Description
M/A-COM's AT10-0019 is a Voltage Controlled PIN diode based π a ttenuator packaged in a low cost, 16 lead wide body plastic SMT package. The PIN diode design makes this part well suited for ap plications where low distortion or high linear operating power levels are required. These attenuators are ideal for gain contro l in multi -channel digital communications systems. Package outline conforms to JEDEC standard MS-013AA. Parameter Test Conditions Frequency Units Min Typical Max Insertion Loss Vcont.: +10 V 50 - 1000 MHz dB — 2.4 2.8 Dynamic Range Vcont.: 0 V 50 - 1000 MHz dB 33 42 — Attenuation Flatness Attenuation: 0 to 20 dB Attenuation: 20 to 30 dB 50 - 1000 MHz 50 - 1000 MHz dB dB 1.0 1.5 1.5 2.0 VSWR Vcont.: 0 - 10V 50 - 1000 MHz Ratio — 1.7:1 2.1:1 Trise, Tfall Ton, Toff Transients 10%/90%, 90%/10% 50% Cntl to 90%/10% RF In-band — µS µS mV 150 250 1 dB Compression Vcont.: 0 - 10V 100 MHz
500 MHz
1000 MHz
Input IP3 Vcont.: 0 - 10V Two-tone inputs up to +10 dBm
100 MHz
I CC VCC = 5.25 V DC mA — 2 2.5 Control Current — DC mA — 2.7 3.5 2. Unit requires external .01 µF DC Blocks on RF lines. Parameter Absolute Maximum Max. Input Power 50 - 500 MHz 500 - 1000 MHz +24 dBm +30 dBm Voltages VCC Control Voltage -1 V to +7.0 V -1 V to +15 V Operating Temperature -40°C to +85°C Storage Temperature -65°C to +125°C Absolute Maximum Ratings 1 1. Operation of this device above any one of these parameters may cause permanent damage.
PIN Diode Based Variable Attenuator, 50 - 1000 MHz AT10-0019 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.macom.com for additional data sheets and product information. V 5.00 Pin Configuration Pin # Function Pin # Function
1 GND 9 GND
2 RF in 10 V control
3 GND 11 GND
4 GND 12 GND
5 GND 13 GND
6 GND 14 GND
7 V Supply 15 RF out
8 GND 16 GND
All undefined pins are connected to ground Typical Performance Curves Insertion Loss vs. Frequency @ Control Voltage = 10V Attenuation vs. Control Voltage @ 500 MHz Attenuation vs. Frequency @ Control Voltage = 0V -60 -55 -50 -45 -40 -35 -30 50 145 240 335 430 525 620 715 810 905 1000 Frequency (MHz) Attenuation (dB) -45 -35 -25 -15 0 1 2 3 4 5 6 7 8 9 10 Control Voltage (V) Attenuation (dB) -2.5 -2.0 -1.5 -1.0 -0.5 0.0 50 145 240 335 430 525 620 715 810 905 1000 Frequency (MHz) IL (dB) Part Number Package AT10-0019 Bulk Packaging AT10-0019TR Tape and Reel (1K Reel) AT10-0019-TB Unit Mounted on Test Board