Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

AD7545JN Datasheet(PDF) 2 Page - Analog Devices

Part # AD7545JN
Description  CMOS 12-Bit Buffered Multiplying DAC
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices

AD7545JN Datasheet(HTML) 2 Page - Analog Devices

  AD7545JN Datasheet HTML 1Page - Analog Devices AD7545JN Datasheet HTML 2Page - Analog Devices AD7545JN Datasheet HTML 3Page - Analog Devices AD7545JN Datasheet HTML 4Page - Analog Devices AD7545JN Datasheet HTML 5Page - Analog Devices AD7545JN Datasheet HTML 6Page - Analog Devices AD7545JN Datasheet HTML 7Page - Analog Devices AD7545JN Datasheet HTML 8Page - Analog Devices  
Zoom Inzoom in Zoom Outzoom out
 2 / 8 page
background image
–2–
REV. A
AD7545–SPECIFICATIONS
VDD = +5 V
VDD = +15 V
Limits
Limits
Parameter
Version
TA = + 25 CTMIN, TMAX
1
TA = + 25 CTMIN, TMAX
1
Units
Test Conditions/Comments
STATIC PERFORMANCE
Resolution
All
12
12
12
12
Bits
J, A, S
±2
±2
±2
±2
LSB max
K, B, T
±1
±1
±1
±1
LSB max
L, C, U
±1/2
±1/2
±1/2
±1/2
LSB max
GL, GC, GU
±1/2
±1/2
±1/2
±1/2
LSB max
Differential Nonlinearity
J, A, S
±4
±4
±4
±4
LSB max
10-Bit Monotonic TMIN to TMAX
K, B, T
±1
±1
±1
±1
LSB max
12-Bit Monotonic TMIN to TMAX
L, C, U
±1
±1
±1
±1
LSB max
12-Bit Monotonic TMIN to TMAX
GL, GC, GU
±1
±1
±1
±1
LSB max
12-Bit Monotonic TMIN to TMAX
Gain Error (Using Internal RFB)
2
J, A, S
±20
±20
±25
±25
LSB max
DAC Register Loaded with
K, B, T
±10
±10
±15
±15
LSB max
1111 1111 1111
L, C, U
±5
±6
±10
±10
LSB max
Gain Error Is Adjustable Using
GL, GC, GU
±1
±2
±6
±7
LSB max
the Circuits of Figures 4, 5, and 6
Gain Temperature Coefficient
3
∆Gain/∆Temperature
All
±5
±5
±10
±10
ppm/
°C max
Typical Value is 2 ppm/
°C for V
DD = +5 V
DC Supply Rejection
3
∆Gain/∆V
DD
All
0.015
0.03
0.01
0.02
% per % max
∆V
DD =
±5%
Output Leakage Current at OUT1
J, K, L, GL
10
50
10
50
nA max
DB0–DB11 = 0 V; WR, CS = 0 V
A, B, C, GC
10
50
10
50
nA max
S, T, U, GU
10
200
10
200
nA max
DYNAMIC PERFORMANCE
Current Settling Time
3
All
2
2
2
2
µs max
To 1/2 LSB. OUT1 Load = 100
Ω. DAC
Output Measured from Falling Edge of
WR, CS = 0.
Propagation Delay
3 (from Digital
Input Change to 90%
of Final Analog Output)
All
300
250
ns max
OUT1 Load = 100
Ω, C
EXT = 13 pF
4
Digital-to-Analog Glitch Inpulse
All
400
250
nV sec typ
VREF = AGND
AC Feedthrough
5
At OUT1
All
5
5
5
5
mV p-p typ
VREF =
±10 V, 10 kHz Sinewave
REFERENCE INPUT
Input Resistance
All
7
7
7
7
k
Ω min
Input Resistance TC = –300 ppm/
°C typ
(Pin 19 to GND)
25
25
25
25
k
Ω max
Typical Input Resistance = 11 k
ANALOG OUTPUT
Output Capacitance
3
COUT1
All
70
70
70
70
pF max
DB0–DB11 = 0 V, WR, CS = 0 V
COUT1
200
200
200
200
pF max
DB0–DB11 = VDD, WR, CS = 0 V
DIGITAL INPUTS
Input High Voltage
VIH
All
2.4
2.4
13.5
13.5
V min
Input Low Voltage
VIL
All
0.8
0.8
1.5
1.5
V max
Input Current
6
IIN
All
±1
±10
±1
±10
µA max
VIN = 0 or VDD
Input Capacitance
3
DB0–DB11
All
5
5
5
5
pF max
VIN = 0
WR, CS
All
20
20
20
20
pF max
VIN = 0
SWITCHING CHARACTERISTICS7
Chip Select to Write Setup Time
All
280
380
180
200
ns min
See Timing Diagram
tCS
200
270
120
150
ns typ
Chip Select to Write Hold Time
tCH
All
0
0
0
0
ns min
Write Pulse Width
tWR
All
250
400
160
240
ns min
tCS
≥ t
WR, tCH
≥ 0
175
280
100
170
ns typ
Data Setup Time
All
140
210
90
120
ns min
tDS
100
150
60
80
ns typ
Data Hold Time
tDH
All
10
10
10
10
ns min
POWER SUPPLY
IDD
All
2
2
2
2
mA max
All Digital Inputs VIL or VIH
100
500
100
500
µA max
All Digital Inputs 0 V to VDD
10
10
10
10
µA typ
All Digital Inputs 0 V to VDD
NOTES
1Temperature range as follows: J, K, L, GL versions, 0
°C to +70°C; A, B, C, GC versions, –25°C to +85°C; S, T, U GU versions, –55°C to +125°C.
2This includes the effect of 5 ppm max gain TC.
3Guaranteed but not tested.
4DB0–DB11 = 0 V to V
DD or VDD to 0 V.
5Feedthrough can be further reduced by connecting the metal lid on the ceramic package (Suffix D) to DGND.
6Logic inputs are MOS gates. Typical input current (+25
°C) is less than 1 nA.
7Sample tested at +25
°C to ensure compliance.
Specifications subject to change without notice.
(VREF = +10 V, VOUT1 = O V, AGND = DGND unless otherwise noted)


Similar Part No. - AD7545JN

ManufacturerPart #DatasheetDescription
logo
Intersil Corporation
AD7545JN INTERSIL-AD7545JN Datasheet
111Kb / 7P
   12-Bit, Buffered, Multiplying CMOS DAC
August 1997
logo
Analog Devices
AD7545JN AD-AD7545JN Datasheet
348Kb / 11P
   12-Bit Buffered Miltiplying CMOS D/A Converter
REV. C
logo
Intersil Corporation
AD7545JN INTERSIL-AD7545JN Datasheet
271Kb / 8P
   12-Bit, Buffered, Multiplying CMOS DAC
logo
Analog Devices
AD7545JN AD-AD7545JN Datasheet
229Kb / 9P
   CMOS 12-Bit Buffered Multiplying DAC
More results

Similar Description - AD7545JN

ManufacturerPart #DatasheetDescription
logo
Analog Devices
AD7545 AD-AD7545_17 Datasheet
229Kb / 9P
   CMOS 12-Bit Buffered Multiplying DAC
logo
Intersil Corporation
AD7545 INTERSIL-AD7545 Datasheet
111Kb / 7P
   12-Bit, Buffered, Multiplying CMOS DAC
August 1997
AD7545 INTERSIL-AD7545_01 Datasheet
271Kb / 8P
   12-Bit, Buffered, Multiplying CMOS DAC
logo
Maxim Integrated Produc...
MX7545 MAXIM-MX7545 Datasheet
473Kb / 11P
   CMOS 12-Bit Buffered Multiplying DAC
19-0311; Rev 1; 7/95
logo
Analog Devices
AD7545A AD-AD7545A_17 Datasheet
350Kb / 9P
   CMOS 12-Bit Buffered Multiplying DAC
AD7545A AD-AD7545A Datasheet
317Kb / 8P
   CMOS 12-Bit Buffered Multiplying DAC
REV. C
AD7545AKNZ AD-AD7545AKNZ Datasheet
309Kb / 8P
   CMOS 12-Bit Buffered Multiplying DAC
REV. C
logo
Sipex Corporation
SP7545 SIPEX-SP7545 Datasheet
83Kb / 4P
   12-Bit, Buffered Multiplying DAC
logo
Analog Devices
AD7524 AD-AD7524_17 Datasheet
196Kb / 9P
   CMOS 8-Bit Buffered Multiplying DAC
logo
Sipex Corporation
HS7512 SIPEX-HS7512 Datasheet
94Kb / 6P
   Double-Buffered 12-Bit Multiplying DAC
More results


Html Pages

1 2 3 4 5 6 7 8


Datasheet Download

Go To PDF Page


Link URL




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

About Alldatasheet   |   Advertisement   |   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
Family Site : ic2ic.com  |   icmetro.com