Electronic Components Datasheet Search
Selected language     English  â–¼


Q01B005M Datasheet(PDF) 11 Page - Integrated Device Technology

Part No. Q01B005M
Description  Intermediate Frequency Digital Variable Gain Amplifier
Download  13 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  IDT [Integrated Device Technology]
Homepage  http://www.idt.com
Logo 

 
 11 page
background image
Intermediate Frequency Digital Variable Gain Amplifier
IDTF1200
RevO
Page 11 of 13
April, 2011
DATASHEET
PIN DESCRIPTIONS
Pin #
Pin Name
Function
1
GND
2
VCC_ATTN
Attenuator Power Supply
3
ATTN_IN+
Attenuator_0 Differential Input P
4
ATTN_IN-
Attenuator_0 Differential Input M
5
Ground
Untested - SPI Chip Select Input
6
Ground
Untested - SPI Data Input
7
Ground
Untested - SPI Clock Input
8
GC6
Parallel Gain Control Input – MSB (16 dB step)
9
GC5
Parallel Gain Control Input
10
GC4
Parallel Gain Control Input
11
GC3
Parallel Gain Control Input
12
GC2
Parallel Gain Control Input
13
GC1
Parallel Gain Control Input
14
GC0
Parallel Gain Control Input – LSB (0.25 dB step)
15
VCC_DIG
Digital Circuit Power Supply
16
DIG_GND
Connect directly to Ground
17
VMODE
Untested – SPI Enable
Connect to PCB GND for normal parallel operation
18
AMP_OUT+
Amplifier Differential Output P
19
AMP_OUT-
Amplifier Differential Output M
20
STBY
Amplifier Power Down. Ground for Normal operation
21
ISET
Current Setting Resistor. Connect recommended
value (2.87K) to ground. Use 1% tolerance
22
VCC_Amp_Bias
Amplifier and Bias Circuit Power Supply
23
Bias_Amp
Amplifier Bias External Pin for Decoupling Capacitor
24
AMP_IN+
Amplifier Differential Input P
25
E_Amp
Amplifier Common Emitter
26
AMP_IN-
Amplifier Differential Input M
27
ATTN_OUT-
Attenuator_0 Differential Output M
28
ATTN_OUT+
Attenuator_0 Differential Output P
Exposed Paddle




Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13 


Datasheet Download




Link URL

Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Bookmark   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com 2003 - 2017    


Mirror Sites
English : Alldatasheet.com  , Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp  |   Russian : Alldatasheetru.com
Korean : Alldatasheet.co.kr   |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com  |   Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl