MCP4725 Microchip Technology, MCP4725 Datasheet - Page 2

• Manufacturer Part Number: MCP4725
• Description: 12-Bit Digital-to-Analog Converter
• Manufacturer: Microchip Technology

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MCP4725
1.0
Absolute Maximum Ratings†
V
All inputs and outputs w.r.t V
Current at Input Pins ....................................................±2 mA
Current at Supply Pins ...............................................±50 mA
Current at Output Pins ...............................................±25 mA
Storage Temperature ....................................-65°C to +150°C
Ambient Temp. with Power Applied ..............-55°C to +125°C
ESD protection on all pins ................ ≥ 6 kV HBM, ≥ 400V MM
Maximum Junction Temperature (T
ELECTRICAL CHARACTERISTICS
DS22039C-page 2
Electrical Specifications: Unless otherwise indicated, all parameters apply at V
R
Power Requirements
Operating Voltage
Supply Current
Power-Down Current
Power-On-Reset
Threshold
DC Accuracy
Resolution
INL Error
DNL
Offset Error
Offset Error Drift
Gain Error
Gain Error Drift
Output Amplifier
Phase Margin
Capacitive Load Stability
Slew Rate
Short Circuit Current
Output Voltage Settling
Time
Note 1:
DD
L
...................................................................................6.5V
= 5 kΩ from V
2:
3:
4:
Parameter
ELECTRICAL
CHARACTERISTICS
Test Code Range: 100 to 4000.
This parameter is ensure by design and not 100% tested.
Within 1/2 LSB of the final value when code changes from 1/4 to 3/4 (400h to C00h) of full-scale.
Logic state of external address pin (A0 pin).
OUT
to V
SS
SS
.................–0.3V to V
, C
ΔV
ΔG
J
L
V
Sym
DNL
) ......................... +150°C
I
V
V
INL
SR
DDP
G
p
I
OS
C
T
= 100 pF, T
POR
I
SC
n
E
DD
OS
D
M
S
E
L
/°C
/°C
-0.75
Min
2.7
—
—
—
12
—
—
—
—
—
—
—
-2
—
—
A
= -40°C to +125°C. Typical values are at +25°C.
DD
+0.3V
0.06
±0.2
0.02
0.55
Typ
210
-0.1
±2
±1
±2
66
15
—
—
-3
2
6
†
ings” may cause permanent damage to the device.
This is a stress rating only and functional operation of
the device at these or any other conditions above those
indicated in the operation listings of this specification is
not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability
±14.5
±0.75
Notice: Stresses above those listed under “Maximum
1000
Max
0.75
400
5.5
2.0
24
—
—
—
—
—
—
—
—
2
% of FSR
% of FSR
Degree(°)
ppm/°C
ppm/°C
ppm/°C
Units
V/µs
LSB
LSB
Bits
mA
µA
µA
pF
µs
V
V
DD
= + 2.7V to 5.5V, V
© 2007 Microchip Technology Inc.
Digital input grounded, out-
put unloaded, code = 000h
V
Code Range = 000h to FFFh
Note 1
Note 1
Code = 000h
-45°C to +25°C
+25°C to +85°C
Code FFFh, not including
offset error
C
R
V
Note 3
DD
DD
L
L
= 400 pF, R
= 5 kΩ, Note 2
= 5.5V
= 5V, V
Conditions
OUT
L
SS
= Grounded
=
= 0V,
∞
rat-