Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

AD28msp01KST Datasheet(PDF) 17 Page - Analog Devices

Part No. AD28msp01KST
Description  PSTN Signal Port
Download  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices

AD28msp01KST Datasheet(HTML) 17 Page - Analog Devices

Back Button AD28msp01KST Datasheet HTML 13Page - Analog Devices AD28msp01KST Datasheet HTML 14Page - Analog Devices AD28msp01KST Datasheet HTML 15Page - Analog Devices AD28msp01KST Datasheet HTML 16Page - Analog Devices AD28msp01KST Datasheet HTML 17Page - Analog Devices AD28msp01KST Datasheet HTML 18Page - Analog Devices AD28msp01KST Datasheet HTML 19Page - Analog Devices AD28msp01KST Datasheet HTML 20Page - Analog Devices AD28msp01KST Datasheet HTML 21Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 17 / 28 page
background image
AD28msp01
REV. A
–17–
V
OUTP
V
OUTN
–12V
4
7
SSM-214
GND
A
SSM2141
5
1
V
OUT
0.1
µF
GND
A
+12V
AD28msp01
0.1
µF
GND
A
Figure 15. Example Circuit for Single-Ended Output
Single Power Supply Operation
Use of a single +5 V power supply is possible with the
AD28msp01. If a single supply is used, the analog power supply
input to the device must be properly filtered. The proper filter is
dependent on the noise present in your system.
PC Board Layout Considerations
Separate analog and digital ground planes should be provided
for the AD28msp01 in order to assure the characteristics of the
device’s ADC and DAC. The two ground planes should be con-
nected only at a single point. The point of connection may be at
the system power supply, at the PC board power connection, or
at any other appropriate location. Multiple connections between
the analog and digital ground planes should be avoided.
The ground planes should be designed such that all noise-
sensitive areas are isolated from one another and critical signal
traces (such as digital clocks and analog signals) are as short as
possible.
Each +5 V supply pin of the AD28msp01 should be bypassed to
ground with a 0.1
µF capacitor. These capacitors should be low
inductance, monolithic, ceramic, and surface-mount. The ca-
pacitor leads and PC board traces should be as short as possible
to minimize inductive effects. In addition, a 10
µF capacitor
should be connected between VDD and ground, near the PC
board power connection.
MCLK Frequency
The sigma-delta converters and digital filters of the AD28msp01
are specifically designed to operate at a master clock (MCLK)
frequency of 13.824 MHz. MCLK must equal 13.824 MHz to
guarantee the filter characteristics and sample rate of the ADC
and DAC. The AD28msp01 is not tested or characterized at
any other clock frequency.
DEFINITION OF SPECIFICATIONS
Typical (Typ) specifications represent nominal performance at
+25
°C with V
CC and VDD set to +5 V.
Minimum (Min) and Maximum (Max) specifications are guar-
anteed across the full operating range, however, devices are
tested only at the indicated test conditions.
Absolute Gain
Absolute gain is a measure of converter gain for a known signal.
Absolute gain is measured with a 1.0 kHz sine wave at 0 dBm0.
The absolute gain specification is used as a reference for gain
tracking error specification.
Gain Tracking Error
Gain tracking error measures changes in converter output for
different signal levels relative to an absolute signal level. The ab-
solute signal level is 1 kHz at 0 dBm0 (equal to absolute gain).
Gain tracking error at 0 dBm0 is 0 dB by definition.
SNR
Signal-to-noise ratio is defined to be the ratio of the rms value of
the measured input signal to the rms sum of all the spectral
components in the specified passband, excluding dc and har-
monic components.
THD
Total harmonic distortion is defined to be the ratio of the rms
value of the measured input signal to the rms sum of the har-
monic components in the specified passband.
Intermodulation Distortion
With inputs consisting of sine waves at two frequencies, fa and
fb, any active device with nonlinearities will create distortion
products at sum and difference frequencies of mfa ± nfb where
m, n = 0, 1, 2, 3, etc. Intermodulation terms are those for which
neither m nor n are equal to zero. This specification contains
the second order terms include (fa + fb) and (fa – fb), and the
third order terms include (2fa + fb), (2fa – fb), (fa + 2fb), and
(fa – 2fb).
Idle Channel Noise
Idle channel noise is defined as the total signal energy measured
at the output of the device when the input is grounded (mea-
sured in the specified passband).
Crosstalk
Crosstalk is defined as the ratio of the amplitude of a 0 dB sig-
nal appearing on one channel to the amplitude of the same sig-
nal coupled onto the other, idle channel. Crosstalk is expressed
in dB.
Power Supply Rejection
Power supply rejection measures the susceptibility of a device to
noise on the power supply. Power supply rejection is measured
by modulating the power supply with a 1 kHz, 100 mV p-p sine
wave and measuring the relative level at the output.
Group Delay
Group delay is defined as the derivative of radian phase with re-
spect to radian frequency,
∂φ(ω)/∂ω. Group delay is a measure
of the linearity of the phase response of a linear system. A linear
system with a constant group delay has a linear phase response.
The deviation of the group delay away from a constant indicates
the degree of nonlinear phase response of the system.


Similar Part No. - AD28msp01KST

ManufacturerPart No.DatasheetDescription
Analog Devices
Analog Devices
AD28MSP02 AD-AD28MSP02 Datasheet
330Kb / 20P
   Voiceband Signal Port
REV. 0
AD28MSP02BN AD-AD28MSP02BN Datasheet
330Kb / 20P
   Voiceband Signal Port
REV. 0
AD28MSP02BR AD-AD28MSP02BR Datasheet
330Kb / 20P
   Voiceband Signal Port
REV. 0
AD28MSP02KN AD-AD28MSP02KN Datasheet
330Kb / 20P
   Voiceband Signal Port
REV. 0
AD28MSP02KR AD-AD28MSP02KR Datasheet
330Kb / 20P
   Voiceband Signal Port
REV. 0
More results

Similar Description - AD28msp01KST

ManufacturerPart No.DatasheetDescription
Bel Fuse Inc.
Bel Fuse Inc.
0803-7700-03 BEL-0803-7700-03 Datasheet
151Kb / 2P
   VDSL / PSTN CO Splitter
0803-7700-05 BEL-0803-7700-05 Datasheet
153Kb / 2P
   VDSL / PSTN CPE Splitter
Silver Telecom 2019
Silver Telecom 2019
AG2130 SILVERTEL-AG2130 Datasheet
154Kb / 11P
   Low Cost PSTN Interface
Bel Fuse Inc.
Bel Fuse Inc.
0803-7700-11 BEL-0803-7700-11 Datasheet
151Kb / 2P
   VDSL / PSTN CO Splitter
List of Unclassifed Manufacturers
List of Unclassifed Man...
AG2120 ETC1-AG2120 Datasheet
246Kb / 14P
   FULLY FEATURED PSTN INTERFACE
AG2130 ETC2-AG2130 Datasheet
322Kb / 11P
   LOW COST PSTN INTERFACE
Silver Telecom 2019
Silver Telecom 2019
AG2120 SILVERTEL-AG2120 Datasheet
204Kb / 13P
   FULLY FEATURED PSTN INTERFACE
Analog Devices
Analog Devices
AD28MSP02 AD-AD28MSP02 Datasheet
330Kb / 20P
   Voiceband Signal Port
REV. 0
Cynergy3 Co
Cynergy3 Co
SC-ISOCON3 CYNERGY3-SC-ISOCON3 Datasheet
190Kb / 1P
   3 Port Isolating Signal Converter
SC-ISOCON6 CYNERGY3-SC-ISOCON6 Datasheet
190Kb / 1P
   3 Port Isolating Signal Converter
More results


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28 


Datasheet Download

Go To PDF Page


Link URL




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

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   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
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz