Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF HTML

DAC124S085 Datasheet(PDF) 6 Page - Texas Instruments

Part No. DAC124S085
Description  DAC124S085 12-Bit Micro Power Quad Digital-to-Analog Converter With Rail-to-Rail Output
Download  32 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  TI1 [Texas Instruments]
Homepage  http://www.ti.com
Logo 

DAC124S085 Datasheet(HTML) 6 Page - Texas Instruments

Zoom Inzoom in Zoom Outzoom out
 6 / 32 page
background image
6
DAC124S085
SNAS348G – MAY 2006 – REVISED APRIL 2016
www.ti.com
Product Folder Links: DAC124S085
Submit Documentation Feedback
Copyright © 2006–2016, Texas Instruments Incorporated
Electrical Characteristics (continued)
TA = 25°C, VA = 2.7 V to 5.5 V, VREFIN = VA, CL = 200 pF to GND, fSCLK = 30 MHz, and input code range 48 to 4047 (unless
otherwise noted).
PARAMETER
TEST CONDITIONS
MIN
TYP(1)
MAX
UNIT
(3)
To ensure accuracy, it is required that VA and VREFIN be well bypassed.
IOS
Output short-circuit current
(source)
VA = 3 V, VOUT = 0 V, Input Code = FFFh
–56
mA
VA = 5 V, VOUT = 0 V, Input Code = FFFh
–69
mA
IOS
Output short-circuit current
(sink)
VA = 3 V, VOUT = 3 V, Input Code = 000h
52
mA
VA = 5 V, VOUT = 5 V, Input Code = 000h
75
mA
IO
Continuous output current(2)
Available on each DAC output,
–40°C
≤ TA ≤ 105°C
11
mA
CL
Maximum load capacitance
RL = ∞
1500
pF
RL = 2 kΩ
1500
pF
ZOUT
DC output impedance
7.5
REFERENCE INPUT CHARACTERISTICS
VREFIN
(3
)
Input range minimum
TA = 25°C
0.2
V
–40°C
≤ TA ≤ 105°C
1
Input range maximum
–40°C
≤ TA ≤ 105°C
VA
V
Input impedance
30
k
LOGIC INPUT CHARACTERISTICS
IIN
Input current(2)
–40°C
≤ TA ≤ 105°C
±1
µA
VIL
Input low voltage(2)
VA = 3 V
TA = 25°C
0.9
V
–40°C
≤ TA ≤ 105°C
0.6
VA = 5 V
TA = 25°C
1.5
V
–40°C
≤ TA ≤ 105°C
0.8
VIH
Input high voltage(2)
VA = 3 V
TA = 25°C
1.4
V
–40°C
≤ TA ≤ 105°C
2.1
VA = 5 V
TA = 25°C
2.1
V
–40°C
≤ TA ≤ 105°C
2.4
CIN
Input capacitance(2)
–40°C
≤ TA ≤ 105°C
3
pF
POWER REQUIREMENTS
VA
(3)
Supply voltage minimum
–40°C
≤ TA ≤ 105°C
2.7
V
Supply voltage maximum
–40°C
≤ TA ≤ 105°C
5.5
V
IN
Normal supply current
fSCLK = 30 MHz,
output unloaded,
VA = 2.7 V to 3.6 V
TA = 25°C
360
µA
–40°C
≤ TA ≤ 105°C
485
fSCLK = 30 MHz,
output unloaded,
VA = 4.5 V to 5.5 V
TA = 25°C
480
µA
–40°C
≤ TA ≤ 105°C
650
fSCLK = 0 MHz, output unloaded, VA = 2.7 V to 3.6 V
330
µA
fSCLK = 0 MHz, output unloaded, VA = 4.5 V to 5.5 V
440
µA
IPD
Power-down supply
current(2)
All PD modes,
output unloaded,
SYNC = DIN = 0 V
after PD mode loaded,
VA = 2.7 V to 3.6 V
TA = 25°C
0.1
µA
–40°C
≤ TA ≤ 105°C
1
All PD modes,
output unloaded,
SYNC = DIN = 0 V
after PD mode loaded,
VA = 4.5 V to 5.5 V
TA = 25°C
0.15
µA
–40°C
≤ TA ≤ 105°C
1


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  29  30  31  32 


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