DAC-HZ12BGC Murata Power Solutions Inc, DAC-HZ12BGC Datasheet

DAC-HZ12BGC

Manufacturer Part Number

DAC-HZ12BGC

Description

Digital To Analog Converter

Manufacturer

Murata Power Solutions Inc

Datasheets

1.DAC-HZ12BMC.pdf (4 pages)

2.DAC-HZ12BMC.pdf (5 pages)

3.DAC-HZ12BMM.pdf (4 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

DAC-HZ12BGC

Manufacturer:

DATEL

Quantity:

327

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FEATURES



DATEL

BLOCK DIAGRAM



12-Bit binary and 3-digit BCD models

7 Output ranges

3μs Vout settling time

300ns Iout settling time

Guaranteed monotonicity over full temperature

range

Integral nonlinearity ±1/2LSB (binary) and

±1/4LSB (BCD), maximum

Differential nonlinearity ±3/4LSB (binary) and

±1/4LSB (BCD), maximum

High-reliability QL versions available

INPUT/OUTPUT CONNECTIONS

FUNCTION

BIT 1 (MSB)

BIT 2

BIT 3

BIT 4

BIT 5

BIT 6

BIT 7

BIT 8

BIT 9

BIT 10

BIT 11

BIT 12 (LSB)

BIPOLAR OFFSET

REFERENCE OUT 24

REFERENCE IN

GAIN ADJUST 23

BITS BCD

BITS BINARY

FUNCTION

REFERENCE OUT

GAIN ADJUST

+15V SUPPLY

GROUND

CURRENT OUTPUT

20V RANGE

10V RANGE

BIPOLAR OFFSET

REFERENCE IN

VOLTAGE OUTPUT

–15V SUPPLY

NO CONNECTION

MSB

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

1 2 3 4

SUPPLY

6.3k

• 11 Cabot Boulevard, Mansﬁ eld, MA 02048-1151 USA • Tel: (508) 339-3000 • www.datel.com • e-mail: help@datel.com

+15V

The DAC-HZ Series are high-performance,

monolithic, 12-bit binary and 3-digit BCD, digital-

to-analog converters. The DAC-HZ Series are com-

plete and self-contained with a precision internal

reference and fast output operational ampliﬁ er. Pin

programmable output voltage and current ranges

are provided for a high degree of application ﬂ ex-

ibility; the binary versions offer 5 output voltage

ranges and two current ranges while the BCD

models offer 3 and 1 output ranges, respectively.

PRODUCT OVERVIEW

D/A CONVERTER

5 6 7 8 9 10 11 12

Figure 1. DAC-HZ Functional Block Diagram

FOR BCD MODELS,

THIS RESISTOR IS

OPEN CIRCUIT.

REFERENCE

+6.3V

SUPPLY

–15V

LSB

12-Bit, Industry-Standard Digital-to-Analog Converters

(4k , BCD)

NO INTERNAL

CONNECTION

(4k , BCD)

The DAC-HZ Series contains a precision embedded

Zener reference circuit. This eliminates code-

dependent ground currents by routing current from

the positive supply to the internal ground node

as determined by the R-2R ladder network. The

internal feedback resistors for the on-board ampli-

ﬁ er track the ladder network resistors, enhancing

temperature performance. The excellent tracking

of the resistors results in temperature coefﬁ cients

for differential nonlinearity, zero and gain of ±2, ±3

and ±20ppm/°C maximum, respectively.

20V RANGE

10V RANGE

CURRENT OUTPUT

VOLTAGE OUTPUT

GROUND

DAC-HZ Series

MDA_DAC-HZ.B01 Page 1 of 5

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