MAX530AENG Maxim Integrated, MAX530AENG Datasheet - Page 12

• Manufacturer Part Number: MAX530AENG
• Description: Digital to Analog Converters - DAC
• Manufacturer: Maxim Integrated

Specifications of MAX530AENG

• Number Of Converters: 1
• Number Of Dac Outputs: 1
• Resolution: 12 bit
• Interface Type: Parallel
• Settling Time: 25 us
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Package / Case: PDIP N
• Minimum Operating Temperature: - 40 C
• Output Type: Voltage
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 4.5 V
• Voltage Reference: Internal or External

+5V, Low-Power, Parallel-Input,
Voltage-Output, 12-Bit DAC
Figure 5. 4-Bit µP Interface
Figure 6. 4-Bit µP Timing Sequence
Figure 8a. 8-Bit and 16-Bit µP Timing Sequence Using LDAC
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MC6800
A0-A15
D0-D3
R/W
LDAC
NBM
02
NBH
NBL
WR
CS
NBL & NBM
ADDRESS BUS A0, A1
DATA BUS
SYSTEM
RESET
FROM
LDAC
NBH
WR
CS
A0 = 1, A1 = 1
D0-D3
EN
D0-D3
CLR
A0, A1
WR
DECODER
A13-A15
MAX530
CS LDAC
D0-D3
D4-D7
A0 = 1, A1 = 0
A0 = A1 = 1
Figure 7. 8-Bit and 16-Bit µP Interface
A0 = 0, A1 = 1
A0 = A1 = 0
MC6809
A0-A15
D0-D7
R/W
E
DAC UPDATE
DAC UPDATE
ADDRESS BUS
DATA BUS
SYSTEM
FROM
RESET
A0
CLR
A0-A1
EN
WR
A13-A15
DECODER
D0-D7
D0-D7
MAX530
CS LDAC