A6800/A6801
DABiC-5 Latched Sink Drivers
Functional Block Diagram
COMMON
S UPPLY
V
DD
OUT
N
IN
N
S TR OBE
GR OUND
CLE AR
OUTPUT E NABLE
TYPICAL MOS LATCH
TYPICAL BIPOLAR DR IVE
COMMON MOS CONTR OL
Allowable Power Dissipation
Typical Input Circuit
2.5
V
DD
22-PIN DIP, R
28-LE AD PLCC, R
14-PIN DIP, R
θ
JA = 56°C/W
JA = 68°C/W
JA = 73°C/W
θ
θ
IN
2.0
1.5
1.0
0.5
24-LE AD S OIC, R θJA = 85°C/W
14-LE AD S OIC, R
θJA = 120°C/W
0
25
50
75
100
125
150
AMB IE NT TE MPE R ATUR E (º C)
2
www.allegromicro.com
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000