SLA7022MU/SLA7029M/SMA7022MU/SMA7029M
sInternal
Block Diagram
IN
A
IN
B
6
1
5
V
S
8
14
10
15
Reg
Reg
1, 6, 10, 15pin
Description of pins
Excitation input signal
Active H
Active L
OUT A
OUT A
OUT A
OUT A
OUT B
OUT B
OUT B
OUT B
+
–
+
–
+
–
+
–
1pin
6pin
10pin
15pin
GND
A
GND
B
REF
A
REF
B
R
SA
7
2
3
4
12
13
11
R
SB
9
T
DA
sTypical
Connection Diagram (Recommended component values)
V
CC
(46V max)
+
T
DB
Excitation signal time chart
2-phase excitation
clock
IN
A
IN
B
0
H
L
1
H
H
2
L
H
3
L
L
0
H
L
1
H
H
V
b
(5V)
8
V
S
1
6
10
15
IN
A
5
IN
A
1-2 phase excitation
clock
IN
A
IN
B
r
3
r
4
r
1
2
11
T
dA
T
dB
R
SA
REF
A
REF
B
R
SB
7
3 13
9
C
3
Rs
C
4
Rs
G
A
4
0
L
L
L
1
L
L
H
2
L
L
3
H
L
4
L
L
H
L
5
L
L
H
H
6
L
L
L
L
7
L
H
L
L
0
H
L
L
L
1
H
L
L
H
2
H
L
H
L
3
H
H
H
L
IN
B
G
B
12
14
H H
H H
H H
td
A
IN
B
td
B
C
1
C
2
r
2
r
5
r
6
qtdA
and tdB are signals before the inverter
stage.
r1
r2
r3
r4
r5
r6
:
:
:
:
:
:
510Ω
100Ω (VR)
47kΩ
47kΩ
2.4kΩ
2.4kΩ
C1
C2
C3
C4
Rs
(1~2W)
Open
collector
t
dA
t
dB
:
:
:
:
:
330 to 500pF
330 to 500pF
2200pF
2200pF
1.8Ω typ (7022MU)
1Ω typ (7029M)
sExternal
Dimensions (ZIP15 with Fin [SLA15Pin] /ZIP15[SMA15Pin])
SLA7022MU/SLA7029M
31
±0.2
24.4
±0.2
16.4
±0.2
(Unit:mm)
SMA7022MU/SMA7029MA
φ
3.2
±0.15
φ
3.2
±0.15
×3.8
4.8
±0.2
1.7
±0.1
Epoxy resin package
31
±0.2
4
±0.2
2.5
±0.2
Epoxy resin package
16
±0.2
13
±0.2
10.2
±0.2
9.9
±0.2
30°
8.5max
3
±0.6
Lot No.
Part No.
1.45
±0.15
6.7
±0.5
9.7
–0.5
6.7
±0.5
(9.7)
+1
1.6
±0.6
+0.2
0.65
–0.1
+0.2
1.15
–0.1
+0.2
0.55
–0.1
+0.2
1.15
–0.1
14×P2.03
±0.7
=28.42
±1.0
31.3
±0.2
4
±0.7
14×P2.03
±0.4
=28.42
±0.8
2.2
±0.4
6.3
±0.6
7.5
±0.6
0.55
–0.1
+0.2
0.65
–0.1
0.65
–0.1
1.16
+0.2
–0.1
P2.03
±0.1
×14=28.42
31.3
+0.2
+0.2
+0.2
0.55
–0.1
(5.9)
(7.5)
4
±0.7
P2.03
±0.1
×14=28.42
1 2 3
. . . . . . .
15
12 3
. . . . . . .
15
123
. . . . . . .
12 3
. . . . . . .
15
15
Forming No. No.853
Forming No. No.855
Forming No. No.1054
Forming No. No.1055
ICs
0.55
–0.1
(3)
(3)
+0.2
1.2
±0.1
1.6
±0.6
R-End
+0.2
0.62
±0.1
1.16
±0.15
(4.6)
2.45
±0.2
4.6
±0.6
Part No.
Lot No.
3
±0.6
97