®

PCM54/55

2

SPECIFICATIONS

ELECTRICAL

At +25

°C and ±V

V Specifications same as for PCM54HP.

NOTES: (1) Externally adjustable. If external adjustment is not used, connect a 0.01

µF capacitor to Common to reduce noise pickup. (2) FSR means Full-Scale Range

and is 6V for

±3V output. (3) The measurement of total harmonic distortion is highly dependent on the characteristics of the measurement circuit. Burr-Brown may

calculate THD from the measured linearity errors using Equation 2 in the section on “Total Harmonic Distortion,” but specifies that the maximum THD measured with

the circuit shown in Figure 2 will be less than the limits indicated. (4) Measured with an active clamp to provide a low impedance for approximately 200ns. (5) Deglitcher

or sample/hold delay used in THD measurement test circuit. See Figures 2 and 3. (6) Output amplifier disconnected.

PCM54HP, PCM55HP

PCM54JP, PCM55JP

PCM54KP

PARAMETER

MIN

TYP

MAX

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

DIGITAL INPUTS

Resolution

16

VV

Bits

Dynamic Range

96

VV

dB

Logic Levels (TTL/CMOS Compatible):

+2.4

+5.25

VV

V

V

V

0

+0.8

VV

V

V

V

+40

VV

µA

–0.5

VV

mA

TRANSFER CHARACTERISTICS

ACCURACY

Gain Error

±2

VV

%

Bipolar Zero Error

±30

VV

mV

±0.001

VV

Noise (rms) (20Hz to 20kHz) at Bipolar Zero

12

VV

µV

(16-Bit Resolution)

–94

–82

V

–88

VV

–92

dB

–74

–68

VV

V

–80

–74

dB

–34

–28

VV

V

–40

–34

dB

MONOTONICITY

15

VV

Bits

SETTLING TIME (to

±0.006% of FSR)

Voltage Output: 6V Step

3

VV

µs

1LSB Step

1

VV

µs

Current Output (1mA Step): 10

Ω to 100Ω Load

350

VV

ns

1k

350

VV

ns

2.5

4

VV

VV

µs

Slew Rate

10

VV

V/

µs

WARM-UP TIME

1

VV

Min

ANALOG OUTPUT

Voltage Output: Bipolar Range

±3

VV

V

Output Current

±2

VV

mA

Output Impedance

0.1

VV

Ω

Short-Circuit Duration

Indefinite to Common

VV

Bipolar Range (

±30%)

±1

VV

mA

Bipolar Output Impedance (

±30%)

1.2

VV

k

Ω

POWER SUPPLY REQUIREMENTS

+4.75

+12

+15.75

VVV

V

VV

V

–4.75

–12

–15.75

VVV

V

VV

V

+4.75

+5

+7.5

VVV

V

VV

V

–4.75

–5

–7.5

VVV

V

VV

V

+13

+20

VV

VV

mA

–16

–25

VV

VV

mA

TEMPERATURE RANGE

Operating

0

+70

VV

V

V

°C

Storage

–55

+100

VV

V

V

°C

The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN

assumes no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject

to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not

authorize or warrant any BURR-BROWN product for use in life support devices and/or systems.

Not Recommended For New Designs