Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

ML2036 Datasheet(PDF) 1 Page - Micro Linear Corporation

Part No. ML2036
Description  Serial Input Programmable Sine Wave Generator with Digital Gain Control
Download  12 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  MICRO-LINEAR [Micro Linear Corporation]
Homepage  http://www.microlinear.com
Logo 

ML2036 Datasheet(HTML) 1 Page - Micro Linear Corporation

 
Zoom Inzoom in Zoom Outzoom out
 1 / 12 page
background image
March 1997
ML2036*
Serial Input Programmable Sine Wave Generator
with Digital Gain Control
1
GENERAL DESCRIPTION
The ML2036 is a monolithic sine wave generator whose
output is programmable from DC to 50kHz. No external
components are required. The frequency of the sinewave
output is derived from either an external crystal or clock
input, providing a stable and accurate frequency
reference. The frequency is programmed by a 16-bit serial
data word.
The ML2036 provides for a VOUT amplitude of either
±VREF or ±VREF/2. Also included with the ML2036 is an
inhibit function which allows the sinewave output to be
held at zero volts after completing the last half cycle of the
sine wave in progress. Two digital clock outputs are
provided to drive other devices with one half or one eighth
of the input clock frequency.
The ML2036 is intended for telecommunications and
modem applications that need low cost and accurate
generation of precise test tones, call progress tones, and
signaling tones.
BLOCK DIAGRAM (Pin Configuration Shown for 14-Pin PDIP Version)
FEATURES
s
Programmable output frequency - DC to 50kHz
s
Low gain error and total harmonic distortion
s
3-wire SPI compatible serial microprocessor interface
with double buffered data latch
s
Fully integrated solution - no external components
required
s
Frequency resolution of 1.5Hz (±0.75Hz) with a
12MHz clock input
s
Onboard 3 to 12MHz crystal oscillator
s
Clock outputs of 1/2 or 1/8 of the input clock frequency
s
Synchronous or asynchronous data loading capability
s
Compatible with ML2031 and ML2032 tone detectors
and ML2004 logarithmic gain/attenuator
CLK OUT 2
CLK OUT 1
VOUT
LATI
SCK
SID
4
2
3
10
8-BIT
DAC
PHASE
ACCUMULATOR
& 512 POINT
SINE LOOK-UP
TABLE
8
16
16
16-BIT DATA LATCH
16-BIT SHIFT REGISTER
CRYSTAL
OSCILLATOR
÷2
CLK IN
14
AGND
11
VCC
8
12
-
+
5k
5k
ZERO
DETECT
SMOOTHING
FILTER
÷2
÷2
4
3
DGND
VSS
1
2
PDN-INH
VREF
9
GAIN
13
* Some Packages Are Obsolete


Html Pages

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


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : 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  |   Vietnamese : Alldatasheet.vn