max5820 Maxim Integrated Products, Inc., max5820 Datasheet - Page 3

• Manufacturer Part Number: max5820
• Description: Max5820 Dual, 8-bit, Low-power, 2-wire, Serial Voltage-output Dac
• Manufacturer: Maxim Integrated Products, Inc.

ELECTRICAL CHARACTERISTICS (continued)
(V
at V
DIGITAL OUTPUT (SDA)
DYNAMIC PERFORMANCE
POWER SUPPLIES
Power-Down Supply Current
TIMING CHARACTERISTICS (FIGURE 1)
Input Hysteresis
Input Leakage Current
Input Capacitance
Output Logic-Low Voltage
Tri-State Leakage Current
Tri-State Output Capacitance
Voltage-Output Slew Rate
Voltage-Output Settling Time
Digital Feedthrough
Digital-to-Analog Glitch Impulse
DAC-to-DAC Crosstalk
Supply Voltage Range
Supply Current with No Load
Serial Clock Frequency
Bus Free Time Between STOP
and START Conditions
START Condition Hold Time
SCL Pulse-Width Low
SCL Pulse-Width High
Repeated START Setup Time
Data Hold Time
Data Setup Time
SDA and SCL Receiving
Rise Time
SDA and SCL Receiving
Fall Time
SDA Transmitting Fall Time
DD
DD
= +2.7V to +5.5V, GND = 0, V
= +5V, T
PARAMETER
A
= +25°C.) (Note 1)
_______________________________________________________________________________________
Dual, 8-Bit, Low-Power, 2-Wire, Serial
REF
SYMBOL
t
t
t
t
HD
HD
SU
SU
I
t
= V
DDPD
t
t
V
f
HIGH
V
LOW
I
BUF
SR
SCL
DD
I
DD
OL
,
,
,
t
t
t
,
L
STA
DAT
DAT
r
f
f
STA
DD
, R
L
Digital inputs = 0 or V
I
Digital inputs = 0 or V
To 0.5 LSB code 40 hex to C0 hex or
C0 hex to 40 hex (Note 5)
Code = 00 hex, digital inputs from 0 to V
Major carry transition (code = 7F hex to 80
hex and 80 hex to 7F hex)
All digital inputs at 0 or V
All digital inputs at 0 or V
All digital inputs at 0 or V
(Note 5)
(Note 5)
(Note 5)
SINK
= 5kΩ, C
= 3mA
L
= 200pF, T
CONDITIONS
DD
DD
A
DD
DD
DD
= T
= 3.6V
= 5.5V
= 5.5V
MIN
Voltage-Output DAC
to T
MAX
DD
, unless otherwise noted. Typical values are
0.05 x
0.1C
20 +
MIN
V
100
2.7
1.3
0.6
1.3
0.6
0.6
DD
0
0
0
0
b
TYP
±0.1
±0.1
115
135
0.5
0.2
2.4
0.3
12
6
6
4
MAX
205
215
400
300
300
250
0.4
5.5
0.9
±1
±1
12
1
UNITS
nV-s
nV-s
nV-s
V/µs
kHz
µA
pF
µA
pF
µA
µA
µs
µs
µs
µs
µs
µs
µs
ns
ns
ns
ns
V
V
V
3