ML2264 View Datasheet(PDF) - Micro Linear Corporation
Part Name
Description
Manufacturer
ML2264 Datasheet PDF : 17 Pages
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ML2264
2.0 TYPICAL APPLICATIONS
+15VDC
*
+
–
*
–15VDC
5V
VCC
AIN
ML2264
+
0.1µF
*NO PROTECTION REQUIRED IF INPUT CURRENT <25mA
Figure 12. Protecting the Input
ML2264
CS
A0
A1
INT
RD
DB7
DB0
ADDRESS
DECODE
DATA
68008
AS
DTACK
R/W
DB7
DB0
Figure 15. 68000 Type Interface to ML2264
0 ≤ VIN ≤ VCC
ML2264
VCC
AIN
+VREF
–VREF
GND
5V
+
0.1µF
Figure 13. Using VCC as Reference for
Ratiometric Operation
0 ≤ VIN ≤ 4.5
+VREF
ML2264
4.50V
+
0.1µF
µP
12V
VREFOUT
VCC
ML2340
D/A
WITH
REFERENCE
VOUT
5V
50K
25K
VIN
–
+
ML2264
A IN 1
A IN 2
A IN 3
A IN 4
Figure 16. ±2.5V Analog Input Range
A IN 1
A IN 2
A IN 3
A IN 4
ML2264
8051
CS
A0
A1
WR
RD
INT
DB7
DB0
DATA
P3, 1
P3, 2
P3, 3
P3, 4
P3, 5
P3, 6
P1, 7
P1, 0
Figure 14. Using External Reference of D/A
Figure 17. 8051 Interface to ML2264
14
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