MCP4901-E/SN Microchip Technology, MCP4901-E/SN Datasheet - Page 5
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MCP4901-E/SN
Manufacturer Part Number
MCP4901-E/SN
Description
DAC 8BIT SGL W/SPI 8SOIC
Manufacturer
Microchip Technology
Datasheet
1.MCP4921T-EMS.pdf
(50 pages)
Specifications of MCP4901-E/SN
Number Of Converters
1
Settling Time
4.5µs
Package / Case
8-SOIC (3.9mm Width)
Number Of Bits
8
Data Interface
Serial, SPI™
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Number Of Dac Outputs
1
Resolution
8 bit
Interface Type
SPI
Supply Voltage (max)
6.5 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 55 C
Supply Current
175 uA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power Dissipation (max)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP4901-E/SN
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
MCP4901-E/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
ELECTRICAL CHARACTERISTIC WITH EXTENDED TEMPERATURE
2010 Microchip Technology Inc.
Electrical Specifications: Unless otherwise indicated, V
(G) = 2x, R
Power Requirements
Input Voltage
Input Current
Software Shutdown Current I
Power-on Reset Threshold
DC Accuracy
MCP4901
MCP4911
MCP4921
Offset Error
Offset Error Temperature
Coefficient
Gain Error
Gain Error Temperature
Coefficient
Input Amplifier (V
Input Range – Buffered
Mode
Input Range – Unbuffered
Mode
Input Impedance
Input Capacitance –
Unbuffered Mode
Multiplying Mode
-3 dB Bandwidth
Note 1:
2:
Parameters
Resolution
INL Error
DNL
Resolution
INL Error
DNL
Resolution
INL Error
DNL
Guaranteed monotonic by design over all codes.
This parameter is ensured by design, and not 100% tested.
L
= 5 k to GND, C
REF
Input)
SHDN_SW
L
V
R
G/°C
C
V
f
f
= 100 pF. Typical values are at +125°C by characterization or simulation.
V
V
Sym
DNL
DNL
DNL
V
V
OS
VREF
VREF
INL
INL
INL
I
VREF
VREF
POR
g
DD
REF
REF
DD
n
n
n
OS
E
/°C
Min
2.7
10
12
—
—
—
—
—
—
—
—
—
—
—
—
8
0
0.040 to
±0.25
±0.25
±0.02
0.040
-0.10
V
1.85
±0.2
±0.2
Typ
200
174
450
400
±1
±4
—
—
—
—
—
-5
-3
DD
5
7
-
DD
= 5V, V
Max
V
5.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
MCP4901/4911/4921
SS
% of FSR
% of FSR
= 0V, V
ppm/°C
ppm/°C
Units
LSb
LSb
LSb
LSb
LSb
LSb
kHz
kHz
Bits
Bits
Bits
k
µA
µA
pF
V
V
V
REF
= 2.048V, Output Buffer Gain
V
tal inputs are grounded, all analog
outputs (VOUT) are unloaded.
Code = 0x000h
Note 1
Note 1
Note 1
Code = 0x000h
+25°C to +125°C
Code = 0xFFFh, not including
offset error
Note 1
Code = 2048,
V
1 kHz
Unbuffered Mode
V
Unbuffered, G = 1x
V
Unbuffered, G = 2x
REF
REF
REF
REF
= 0.2 Vp-p, f = 100 Hz and
= 2.5V ±0.1 Vp-p,
= 2.5V ±0.1 Vp-p,
input is unbuffered, all digi-
Conditions
DS22248A-page 5