tb62202afg TOSHIBA Semiconductor CORPORATION, tb62202afg Datasheet - Page 31

• Manufacturer Part Number: tb62202afg
• Description: Dual-stepping Motor Driver Ic For Oa Equipment Using Pwm Chopper Type
• Manufacturer: TOSHIBA Semiconductor CORPORATION

5. I
V
SGND
Test method
I
I
I
Setup data
DATA
CLK
STROBE
OH
OB
OL
DD
OB
:
:
:
, I
With V
to GND, and measure the supply current.
With V
to V
With V
to GND, and measure the supply current.
OH
H
H
H
L
L
L
5 V
0 V
5 V
0 V
5 V
0 V
, I
M
OL
, and measure the supply current.
M
M
M
= 24 V, V
= 24 V, V
= 24 V, V
(A/B unit only. C/D unit conforms to A/B unit.)
0
No reset at testing
RESET = 5 [V]
1
DD
DD
DD
SGND
2
= 5 V, and logic input all = 0 applied, set RESET = H, connect the output pins
= 5 V, and logic input all = 0 applied, set RESET = H, connect the output pins
= 5 V, and logic input all = 0 applied, set RESET = L, connect the output pins
I
OL
3
27
31
30
29
28
8
4
RESET
CR AB
V
STROBE AB
CLK AB
DATA AB
P-GND
DD
5
6
31
7
8
V
R
R
Ccp C
Ccp B
Ccp A
ref AB
V
V
(F
RS A
RS B
V
M A
M B
9
SS
IN
A
B
A
B
)
36
34
32
35
13
12
10
9
2
5
3
1
7
11
SGND
Ccp 2
Ccp 1
12
A
A
13
I
I
14
OB
OH
: PGND
: SGND (V
, I
TB62202AFG
OL
15
SGND
2005-04-04
SS
)