MAX5222EKA+T Maxim Integrated Products, MAX5222EKA+T Datasheet - Page 3

• Manufacturer Part Number: MAX5222EKA+T
• Description: IC DAC 8BIT DUAL BUFF SOT23-8
• Manufacturer: Maxim Integrated Products

Specifications of MAX5222EKA+T

• Settling Time: 10µs
• Number Of Bits: 8
• Data Interface: Serial
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8
• Resolution: 8 bit
• Interface Type: Serial (SPI)
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Voltage Reference: External
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MAX5222EKA+T

TIMING CHARACTERISTICS
(Figure 3, V
ELECTRICAL CHARACTERISTICS (continued)
(V
Note 2: Reduced digital code range (code 24 through code 232) is due to swing limitations of the output amplifiers. See Typical
Note 3: Reference input resistance is code dependent. The lowest input resistance occurs at code 55hex. See the Reference Input
Note 4: Guaranteed by design. Not production tested.
DYNAMIC PERFORMANCE
POWER SUPPLY
Voltage-Output Slew Rate
Voltage-Output Settling Time
Digital Feedthrough
and Crosstalk
Supply Voltage Range
Supply Current
Shutdown Supply Current
SERIAL INTERFACE TIMING
–
C
SCLK Rise to
DIN to SCLK Rise Setup Time
DIN to SCLK Rise Hold Time
SCLK Pulse Width High
SCLK Pulse Width Low
–
C
—
—
DD
S
S
–
–
Fall to SCLK Rise Setup Time
Pulse Width High
= +2.7V to +5.5V, REF = V
Operating Characteristics.
section.
PARAMETER
DD
PARAMETER
= +2.7V to +5.5V, T
–
C
—
S
–
Rise Setup Time
_______________________________________________________________________________________
DD
A
SYMBOL
, T
= T
V
A
I
SR
DD
DD
MIN
= T
SYMBOL
MIN
to T
t
CSPWH
t
t
t
t
CSS
CSH
t
t
DH
CH
DS
CL
C
To ±
All 0s to all 1s
All inputs = 0
V
MAX
to T
DD
L
= 100pF
MAX
, unless otherwise noted.) (Note 4)
1
= 5.5V
⁄
2
LSB, C
, unless otherwise noted. Typical values are at T
Dual, 8-Bit, Voltage-Output
Serial DAC in 8-Pin SOT23
L
= 100pF
CONDITIONS
CONDITIONS
V
V
DD
DD
= 5.5V
= 3.6V
MIN
2.7
MIN
50
50
20
20
20
20
50
A
= +25°C.)
TYP
0.25
0.55
0.38
0.1
10
TYP
1
MAX
5.5
0.8
MAX
1
UNITS
UNITS
nV-s
V/µs
mA
µA
µs
ns
ns
ns
ns
ns
ns
ns
V
3