DAC8143FS datasheet(3/12 Pages) AD

Part #	DAC8143FS

Description	12-Bit Serial Daisy-Chain CMOS D/A Converter

Download	12 Pages

Scroll/Zoom	100%

Manufacturer	AD [Analog Devices]

Direct Link	http://www.analog.com

Logo

3 / 12 page

ELECTRICAL CHARACTERISTICS

DAC8143

Parameter

Symbol

Conditions

Min

Typ

Max

Units

STB to SRO Propagation Delay

13

tPD

TA = +25°C

220

ns

TA = Full Temperature Range

300

ns

SRI Data Pulsewidth

tSRI

100

ns

STB1 Pulsewidth (STB1 = 80 ns)

14

tSTB1

80

ns

STB2 Pulsewidth (STB2 = 100 ns)

14

tSTB2

80

ns

STB3 Pulsewidth (STB3 = 80 ns)

14

tSTB3

80

ns

STB4 Pulsewidth (STB4 = 80 ns)

14

tSTB4

80

ns

Load Pulsewidth

tLD1, tLD2

TA = +25°C

140

ns

TA = Full Temperature Range

180

ns

LSB Strobe into Input Register

to Load DAC Register Time

tASB

0ns

CLR Pulsewidth

tCLR

80

ns

POWER SUPPLY

Supply Voltage

VDD

4.75

5

5.25

V

Supply Current

IDD

All Digital Inputs = VIH or VIL

2mA

All Digital Inputs = 0 V or VDD

0.1

mA

Power Dissipation

PD

Digital Inputs = 0 V or VDD

0.5

mW

5 V

× 0.1 mA

Digital Inputs = VIH or VIL

10

mW

5 V

× 2 mA

NOTES

11All grades are monotonic to 12 bits over temperature.

12Using internal feedback resistor.

13Guaranteed by design and not tested.

14Applies to I

OUT1; all digital inputs = VIL, VREF = +10 V; specification also applies for IOUT2 when all digital inputs = VIH.

15V

REF = +10 V, all digital inputs = 0 V.

16Calculated from worst case R

REF: IZSE (in LSBs) = (RREF × ILKG × 4096) /VREF.

17Absolute temperature coefficient is less than +300 ppm/

°C.

18I

OUT, Load = 100 Ω. CEXT = 13 pF, digital input = 0 V to VDD or VDD to 0 V. Extrapolated to 1/2 LSB: tS = propagation delay (tPD) +9 τ, where τ equals measured

time constant of the final RC decay.

19All digital inputs = 0 V.

10V

REF = 0 V, all digital inputs = 0 V to VDD or VDD to 0 V.

11Calculations from en = √4K TRB where:

K = Boltzmann constant, J/KR = resistance

Ω

T = resistor temperature, K B = bandwidth, Hz

12Digital inputs are CMOS gates; I

IN typically 1 nA at +25°C.

13Measured from active strobe edge (STB) to new data output at SRO; C

L = 50 pF.

14Minimum low time pulsewidth for STB

1, STB2, and STB4, and minimum high time pulsewidth for STB 3.

Specifications subject to change without notice.

(@ VDD = +5 V; VREF = +10 V; VOUT1 = V0UT2 = VAGND = VDGND = 0 V; TA = Full

Temperature Range specified under Absolute Maximum Ratings, unless otherwise noted.)

DAC8143

–3–

REV. C

Similar Part No. - DAC8143FS

Manufacturer	Part #	Datasheet	Description
Analog Devices	DAC8143FS	181Kb / 12P	12-Bit Serial Daisy-Chain CMOS D/A Converter REV. C
Analog Devices	DAC8143FS	163Kb / 12P	12-Bit Serial Daisy-Chain CMOS D/A Converter REV. C

More results

Similar Description - DAC8143FS

Manufacturer	Part #	Datasheet	Description
Analog Devices	DAC8143	181Kb / 12P	12-Bit Serial Daisy-Chain CMOS D/A Converter REV. C
	DAC8143EQ	163Kb / 12P	12-Bit Serial Daisy-Chain CMOS D/A Converter REV. C
	DAC8143	185Kb / 12P	12-Bit Serial Daisy-Chain CMOS D/A Converter
Maxwell Technologies	8143	786Kb / 24P	12-Bit Serial Daisy Chain D/A Converter
Intersil Corporation	CDP68HC68A2	87Kb / 14P	CMOS Serial 10-Bit A/D Converter July 1998
Intersil Corporation	CDP68HC68A2	655Kb / 15P	CMOS Serial 10-Bit A/D Converter
Maxim Integrated Produc...	MX7541	179Kb / 4P	CMOS 12 Bit Multiplying D/A Converter 19-0940; Rev 1; 7/95
Maxim Integrated Produc...	MX7541A	317Kb / 8P	CMOS 12 Bit Multiplying D/A Converter 19-0941; Rev 2; 7/95
Analog Devices	DAC8043A	137Kb / 8P	12-Bit Serial Input Multiplying D/A Converter REV. 0
Analog Devices	DAC8043A	700Kb / 8P	12-Bit Serial Input Multiplying D/A Converter

More results

DAC8143FS Datasheet(PDF) 3 Page - Analog Devices

DAC8143FS Datasheet(HTML) 3 Page - Analog Devices

Similar Part No. - DAC8143FS

Similar Description - DAC8143FS

Html Pages

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

Datasheet Download

Link URL