MAX5702AAUB+T Maxim Integrated, MAX5702AAUB+T Datasheet - Page 7

• Manufacturer Part Number: MAX5702AAUB+T
• Description: Digital to Analog Converters - DAC 12-Bit 2Ch DAC w/SPI
• Manufacturer: Maxim Integrated

Specifications of MAX5702AAUB+T

• Rohs: yes

ELECTRICAL CHARACTERISTICS (continued)
(V
values are at T
Note 2:
Note 3:
Note 4:
Note 5:
Note 6:
Note 7:
Note 8:
Note 9:
Note 10: All channels active at V
Note 11: All timing tested with V
Maxim Integrated
Ultra-Small, Dual-Channel, 8-/10-/12-Bit Buffered Output
CSB Rise to SCLK Fall
SCLK Fall to CSB Fall
CSB Pulse Width High
DIN to SCLK Fall Setup Time
DIN to SCLK Fall Hold Time
CLR Pulse Width Low
CLR Rise to CSB Fall
DD
= 2.7V to 5.5V, V
Electrical specifications are production tested at T
are guaranteed by design and characterization. Typical specifications are at T
DC Performance is tested without load.
Linearity is tested with unloaded outputs to within 20mV of GND and V
Offset and gain calculated from measurements made with V
1016 for MAX5701, and code 2 and 254 for MAX5700.
Subject to zero and full-scale error limits and V
Measured with all other DAC outputs at midscale with one channel transitioning 0 to full scale.
On power-up, the device initiates an internal 200µs (typ) calibration sequence. All commands issued during this time
will be ignored.
Guaranteed by design.
PARAMETER
A
= +25NC.) (Note 2)
DACs with Internal Reference and SPI Interface
DDIO
= 1.8V to 5.5V, V
IL
FS
= V
, unloaded. Static logic inputs with V
SYMBOL
t
t
GND
CSPW
CLPW
t
t
t
t
CSC
CSA
t
CSF
DS
DH
and V
GND
Required for command to be executed
= 0V, C
Applies to the 24th SCLK falling edge,
aborted sequence
Applies to 24th SCLK falling edge
IH
= V
DDIO
MAX5700/MAX5701/MAX5702
L
REF
= 200pF, R
A
.
settings.
= +25NC. Specifications over the entire operating temperature range
CONDITIONS
L
REF
= 2kI, T
IL
= V
= V
DD
GND
A
DD
= -40NC to +125NC, unless otherwise noted. Typical
at code 30 and 4065 for MAX5702, code 8 and
and V
.
A
IH
= +25NC and are not guaranteed.
= V
DDIO
MIN
100
4.5
12
20
20
20
5
.
TYP
MAX
UNITS
ns
ns
ns
ns
ns
ns
ns
7