Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

TDA8779 Datasheet(PDF) 6 Page - NXP Semiconductors

Part No. TDA8779
Description  10-bit converter interface ADC/DAC for quadrature transceiver
Download  20 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  PHILIPS [NXP Semiconductors]
Homepage  http://www.nxp.com
Logo 

TDA8779 Datasheet(HTML) 6 Page - NXP Semiconductors

Zoom Inzoom in Zoom Outzoom out
 6 / 20 page
background image
1996 Sep 18
6
Philips Semiconductors
Objective specification
10-bit converter interface (ADC/DAC) for
quadrature transceiver
TDA8779
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
THERMAL CHARACTERISTICS
CHARACTERISTICS
VCCA =V7 and V8 to V1 and V13 = 4.75 to 5.5 V; VCCD =V31 and V14 to V28 and V25 = 4.75 to 5.5 V;
VCCO =V44 to V33 = 2.7 to 5.5 ; AGND1, AGND2, OGND, DGND1 and DGND2 are shorted together;
Tamb = −20 to +70 °C; measured typically at VCCA =VCCD = 5 V and VCCO =3V; CL = 15 pF; Tamb =25°C; unless
otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
VCCA1
analog supply voltage for ADC part
−0.3
+7.0
V
VCCA2
analog supply voltage for DAC part
−0.3
+7.0
V
VCCD1
digital supply voltage for ADC part
−0.3
+7.0
V
VCCD2
digital supply voltage for DAC part
−0.3
+7.0
V
VCCO
output stage supply voltage
−0.3
+7.0
V
∆VCC
voltage difference between:
VCCA − VCCD
−1.0
+1.0
V
VCCA − VCCO
−1.0
+4.0
V
VCCD − VCCO
−1.0
+4.0
V
Io
output current
10
mA
Vi
input voltage
referenced to AGND
−0.3
+7.0
V
Vclk(p-p)
AC input switching voltage (peak-to-peak value) referenced to DGND
VCCD
V
Tstg
storage temperature
−55
+150
°C
Tamb
operating ambient temperature
−20
+75
°C
Tj
junction temperature
150
°C
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
Rth j-a
thermal resistance from junction to ambient
in free air
75
K/W
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supplies
VCCA1
analog supply voltage for ADC part
4.75
5.0
5.5
V
VCCD1
digital supply voltage for ADC part
4.75
5.0
5.5
V
VCCA2
analog supply voltage for DAC part
4.75
5.0
5.5
V
VCCD2
digital supply voltage for DAC part
4.75
5.0
5.5
V
VCCO
output stage supply voltage
2.7
3.0
5.5
V
∆VCC
voltage difference between
VCCA − VCCD
−0.2
+0.2
V
VCCA − VCCO
−0.2
+2.5
V
VCCD − VCCO
−0.2
+2.5
V
ICCA
analog supply current
71
mA
ICCD
digital supply current
31
mA


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20 


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