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MAX5360MEUK+T

P1-P3P4-P6P7-P9P10-P12P13-P13
General Description
The MAX5360/MAX5361/MAX5362 are low-cost, 6-bit
digital-to-analog converters (DACs) in miniature 5-pin
SOT23 packages with a simple 2-wire serial interface
that allows communication with multiple devices. The
MAX5360 has an internal +2V reference and operates
from a +2.7V to +3.6V supply. The MAX5361 has an
internal +4V reference and operates from a +4.5V to
+5.5V supply. The MAX5362 operates over the full
+2.7V to +5.5V supply range and has an internal refer-
ence equal to 0.9
V
DD
.
The fast-mode I
2
C-compatible serial interface allows
communication at data rates up to 400kbps, minimizing
board space and reducing interconnect complexity in
many applications. Each device is available with one of
four factory-preset addresses (see
Selector Guide
).
The MAX5360/MAX5361/MAX5362 also include an out-
put buffer, a low-power shutdown mode, and a power-
on reset that ensures the DAC outputs are at zero when
power is initially applied. In shutdown mode, the supply
current is reduced to less than 1µA and the output is
pulled down with a 10kΩ resistor to GND.
The MAX5360/MAX5361/MAX5362 are available in
miniature 5-pin SOT23 packages.
Applications
Automatic Tuning (VCO)
Power Amplifier Bias Control
Programmable Threshold Levels
Automatic Gain Control
Automatic Offset Adjustment
Features
6-Bit Accuracy in a Tiny 5-Pin SOT23 Package
Wide +2.7V to +5.5V Supply Range (MAX5362)
1µA Shutdown Mode
Buffered Output Drives Resistive Loads
Low Glitch Power-On-Reset to Zero DAC Output
Fast I
2
C-Compatible Serial Interface
≤-5% Full-Scale Error (MAX5362)
≤1LSB (max) INL/DNL
Low 230µA max Supply Current
MAX5360/MAX5361/MAX5362
Low-Cost, Low-Power 6-Bit DACs with
2-Wire Serial Interface in SOT23 Package
________________________________________________________________
Maxim Integrated Products
1
GND
SDAV
DD
15SCLOUT
MAX5360
MAX5361
MAX5362
SOT23-5
TOP VIEW
2
34
PX.1/SCL
+2.7V TO +5.5V
PX.0/SDA
GND
μC
V
DD
SCL
SDA
OUT
GND
V
DD
MAX5362
Typical Operating Circuit
19-1785; Rev 2; 3/11
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
*See Selector Guide for address options.
+
Denotes a lead(Pb)-free/RoHS-compliant package.
Pin Configuration
Ordering Information
PART
MAX5360LEUK
MAX5360MEUK
MAX5360NEUK 0x64
0x62
0x60
ADDRESS REFERENCE
+2.0V
+2.0V
+2.0V ADNE
ADMY
ADMM
TOP
MARK
MAX5360PEUK 0x66 +2.0V ADMO
MAX5361LEUK
0x60 +4.0V ADMU
MAX5361MEUK 0x62 +4.0V ADNA
MAX5361NEUK 0x64 +4.0V ADNG
MAX5361PEUK 0x66 +4.0V ADMQ
MAX5362MEUK 0x62 0.9 x V
DD
ADNC
MAX5362NEUK 0x64 0.9 x V
DD
ADNI
MAX5362PEUK 0x66 0.9 x V
DD
ADMS
MAX5362LEUK
0x60 0.9 x V
DD
ADMW
Selector Guide
PART TEMP RANGE PIN-PACKAGE
MAX5360_EUK_ +T* -40°C to +85°C5 S OT23- 5
MAX5361_EUK_ +T* -40°C to +85°C5 S OT23- 5
MAX5362_EUK_ +T* -40°C to +85°C5 S OT23- 5
MAX5360/MAX5361/MAX5362
Low-Cost, Low-Power 6-Bit DACs with
2-Wire Serial Interface in SOT23 Package
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V
DD
= 2.7V to 3.6V (MAX5360); V
DD
= 4.5V to 5.5V (MAX5361); V
DD
= 2.7V to 5.5V (MAX5362); R
L
=10kΩ, C
L
= 50pF, T
A
= T
MIN
to
T
MAX
, unless otherwise noted. Typical values are T
A
= +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
V
DD
to GND..............................................................-0.3V to +6V
OUT to GND ...............................................-0.3V to (V
DD
+ 0.3V)
SCL, SDA to GND.....................................................-0.3V to +6V
Maximum Current into Any Pin............................................50mA
Continuous Power Dissipation (T
A
= +70°C)
5-Pin SOT23 (derate 7.1mW/°C above +70°C)...........571mW
Operating Temperature Range
MAX536__EUK-T ............................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Maximum Junction Temperature .....................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
Code = 0, all digital inputs from 0 to V
DD
To 1/2LSB, 50kΩ and 50pF load (Note 6)
Positive and negative
(Note 1)
V
OUT
= 0 to V
DD
, power-down mode
Code = 0, 0 to -100µA
MAX5360
Code = 63, MAX5360/MAX5361 (Note 4)
Code = 63
Guaranteed monotonic (Note 2)
Guaranteed monotonic (Note 2)
MAX5362 (Notes 2, 3)
Code = 63
CONDITIONS
nVs
2
Digital Feedthrough
µs20Output Settling Time
V/µs0.4Voltage Output Slew Rate
kΩ10Output Resistance
LSB
0.5
Output Load Regulation
1.8 2 2.2
ppm/°C
±10
Full-Scale Error Temperature
Coefficient
LSB±1INLIntegral Linearity Error
Bits6Resolution
±40
dB60Full-Scale Error Supply Rejection
% of Ideal
FS
5
Full-Scale Error
10
LSB±1DNLDifferential Linearity Error
mV±1 ±25V
OS
Offset Error
dB60Offset Error Supply Rejection
3
UNITSMIN TYP MAXSYMBOLPARAMETER
From software shutdown
Code 31 to 32
µs50Wake-Up Time
nVs
40
Digital-Analog Glitch Impulse
(Note 2) ppm/°C
1
Offset Error Temperature
Coefficient
MAX5360/MAX5361
MAX5362
MAX5360/MAX5361
MAX5362
MAX5360/MAX5361
MAX5362
Code = 63, 0 to 100µA 0.5
MAX5361 3.6 4 4.4
MAX5362
V
0.85
0.9
0.95
V
DD
V
DD
V
DD
REFInternal Reference (Note 5)
STATIC ACCURACY
DAC OUTPUT
DYNAMIC PERFORMANCE
MAX5360/MAX5361/MAX5362
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= 2.7V to 3.6V (MAX5360); V
DD
= 4.5V to 5.5V (MAX5361); V
DD
= 2.7V to 5.5V (MAX5362); R
L
=10kΩ, C
L
= 50pF, T
A
= T
MIN
to
T
MAX
, unless otherwise noted. Typical values are T
A
= +25°C.)
MAX5361
MAX5360
V
IH
min to V
IL
max,
bus capacitance
10pF to 400pF
I
SINK
= 6mA
(Note 7)
I
SINK
= 3mA
MAX5362
No load, all digital inputs at 0 or V
DD
, code = 63
Shutdown mode
CONDITIONS
ns
250
t
of
Output Fall Time
V
0 0.6
V
OL
Output Low Voltage
0 0.4
ns050t
SP
Pulse Width of Spike Suppressed
µA±10I
i
Input Leakage Current
4.5 5.5
2.7 3.6
pF10C
IN
Input Capacitance
V0.05
V
DD
V
hys
Input Hysteresis
V0.7
V
DD
V
IH
Input High Voltage
V0.3
V
DD
V
IL
Input Low Voltage
V
2.7 5.5
V
DD
Supply Voltage
150 230
µA
1
I
DD
Supply Current
UNITSMIN TYP MAXSYMBOLPARAMETER
Low-Cost, Low-Power 6-Bit DACs with
2-Wire Serial Interface in SOT23 Package
_______________________________________________________________________________________ 3
I
SINK
= 3mA
I
SINK
= 6mA 250
POWER REQUIREMENTS
DIGITAL INPUTS (SCL, SDA)
DIGITAL OUTPUT (SDA) (open drain)
CONDITIONS
µs0.6t
HIGH
High Period of the SCL Clock
µs1.3t
LOW
Low Period of the SCL Clock
kHz
0 400
f
SCL
SCL Clock Frequency
µs0.6t
HD, STA
Hold Time (Repeated)
START Condition
µs1.3t
BUF
Bus-Free Time Between a
STOP and a START Condition
UNITSMIN TYP MAXSYMBOLPARAMETER
TIMING CHARACTERISTICS
(V
DD
= 2.7V to 3.6V (MAX5360); V
DD
= 4.5V to 5.5V (MAX5361); V
DD
= 2.7V to 5.5V (MAX5362); R
L
=10kΩ, C
L
= 50pF, T
A
= T
MAX
to
T
MIN
, Figure 3, unless otherwise noted. Typical values are T
A
= +25°C.)
P1-P3P4-P6P7-P9P10-P12P13-P13

MAX5360MEUK+T

Mfr. #:
Buy MAX5360MEUK+T
Manufacturer:
Maxim Integrated
Description:
Digital to Analog Converters - DAC 6-Bit Precision DAC
Lifecycle:
New from this manufacturer.
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