MC145026DR2 Freescale Semiconductor, MC145026DR2 Datasheet - Page 11

• Manufacturer Part Number: MC145026DR2
• Description: IC ENCODER 9 LINE SMPLX 16-SOIC
• Manufacturer: Freescale Semiconductor
• Series: 4000r
• Type: Encoder, Decoderr

Specifications of MC145026DR2

• Applications: Remote Control
• Voltage - Supply, Analog: 2.5 V ~ 18 V
• Voltage - Supply, Digital: 2.5 V ~ 18 V
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MC145026DTR

MOTOROLA
(PIN 15)
D out
OSCILLATOR
500
400
300
200
100
ENCODER
ENCODED
ENCODED
ENCODED
(PIN 12)
“ZERO”
“OPEN”
“ONE”
C layout (pF) ON PINS 1 – 5 (MC145027); PINS 1 – 5 AND 12 – 15 (MC145028)
Figure 12. f max vs C layout — Decoders Only
Figure 11. Encoder Data Waveforms
10
20
MC145026 MC145027 MC145028 SC41343 SC41344
V DD = 10 V
V DD = 5 V
V DD = 15 V
DATA PERIOD
30
40
50
11