DSP201 Burr-Brown Corporation, DSP201 Datasheet - Page 3

• Manufacturer Part Number: DSP201
• Description: DSP-Compatible Single/Dual DIGITAL-TO-ANALOG CONVERTERS
• Manufacturer: Burr-Brown Corporation

TYPICAL PERFORMANCE CURVES
T
CASC = LOW; Output Bandwidth Limited to 20kHz; unless otherwise noted.
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.
A
= +25 C; Update Frequency, f
0.020
0.015
0.010
0.005
–100
100
–50
–60
–70
–80
–90
0.0
80
85
90
95
–50
–50
0.2
Dynamic Range
Output not band-limited.
Spurious Free
INTEGRAL AND DIFFERENTIAL LINEARITY ERROR
(SFDR)
DYNAMIC PERFORMANCE vs TEMPERATURE
Integral Non-Linearity
vs TEMPERATURE (For Worst-Case Codes.)
f
–25
–25
OUT
TOTAL HARMONIC DISTORTION
= 0dB
Differential Non-Linearity
vs OUTPUT FREQUENCY
Ambient Temperature (°C)
Ambient Temperature (°C)
Output Frequency (kHz)
0
0
2
S
= 400kHz; V
Signal-to-(Noise + Distortion)
Signal-to-Noise Ratio (SNR)
25
25
Distortion (THD)
Total Harmonic
f
OUT
(SINAD)
A
+ = V
= 1kHz, ±3Vp-p
50
50
20
D
+ = +5V; V
75
75
A
– = V
100
200
100
D
– = 5V; SWL = HIGH;
–80
–85
–90
–95
–100
3
–10
10
–5
5
0
–50
100
90
80
70
60
50
40
30
20
10
80
85
90
0
–50
0.4
Bipolar Zero Error
Output not band-limited.
BIPOLAR ZERO ERROR AND GAIN ERROR
–25
SIGNAL-TO-(NOISE + DISTORTION) RATIO
–25
f
OUT
vs TEMPERATURE AND AMPLITUDE
SIGNAL-TO-(NOISE + DISTORTION)
Ambient Temperature (°C)
= 0dB
0
vs TEMPERATURE
vs OUTPUT UPDATE RATE
Ambient Temperature (°C)
Output Update Rate (kHz)
0
4
DSP201/202
25
Gain Error
f
f
25
OUT
OUT
f
OUT
= 1kHz, –20dB
= 1kHz, –60dB
50
= 1kHz, 0dB
50
40
75
75
100
0.3
0.2
0.1
0
–0.1
100
400
®