MCP4912-E/P Microchip Technology, MCP4912-E/P Datasheet - Page 14

• Manufacturer Part Number: MCP4912-E/P
• Description: DAC 10BIT DUAL W/SPI 14PDIP
• Manufacturer: Microchip Technology

Specifications of MCP4912-E/P

• Number Of Converters: 2
• Settling Time: 4.5µs
• Package / Case: 14-DIP (0.300", 7.62mm)
• Number Of Bits: 10
• Data Interface: Serial, SPI™
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Number Of Dac Outputs: 2
• Resolution: 10 bit
• Interface Type: SPI
• Supply Voltage (max): 6.5 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Supply Current: 350 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MCP4902/4912/4922
Note: Unless otherwise indicated, T
FIGURE 2-30:
FIGURE 2-31:
FIGURE 2-32:
DS22250A-page 14
LDAC
LDAC
LDAC
V
V
SCK
V
SCK
SCK
OUT
OUT
OUT
Time (1 µs/div)
Time (1 µs/div)
Time (1 µs/div)
V
V
V
OUT
OUT
OUT
Rise Time.
Fall Time.
Rise Time.
A
= +25°C, V
DD
= 5V, V
SS
= 0V, V
FIGURE 2-33:
FIGURE 2-34:
Shutdown.
FIGURE 2-35:
LDAC
LDAC
V
V
SCK
OUT
OUT
REF
= 2.048V, Gain = 2x, R
Time (1 µs/div)
Time (1 µs/div)
Frequency (Hz)
V
V
PSRR vs. Frequency.
 2010 Microchip Technology Inc.
OUT
OUT
Rise Time.
Rise Time Exit
L
= 5 k, C
L
= 100 pF.