MC145026DR2 Freescale Semiconductor, MC145026DR2 Datasheet - Page 2

• 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

MC145026 MC145027 MC145028 SC41343 SC41344
2
A1
A2
A3
A4
A5
1
2
3
4
5
TE
5
SEQUENCER CIRCUIT
14
A6/D6
A7/D7
A8/D8
A9/D9
4
11
A1
A2
A3
A4
A5
Figure 1. MC145026 Encoder Block Diagram
Figure 2. MC145027 Decoder Block Diagram
10
3
R S
OSCILLATOR
1
2
3
4
5
6
7
9
ENABLE
12
3–PIN
AND
9
CONTROL
RING COUNTER AND 1–OF–9 DECODER
2
LOGIC
C TC
8
R TC
1
13
7
6
5
C 1
DIVIDER
4
7
4
EXTRACTOR
3
R 1
DATA
2
6
10
1
R 2
C 2
DATA SELECT
BUFFER
AND
V DD = PIN 16
V SS = PIN 8
V DD = PIN 16
V SS = PIN 8
DETECTOR
9
TRINARY
D in
15
15
14
13
12
11
D out
VT
D6
D7
D8
D9
MOTOROLA