tb62201afg TOSHIBA Semiconductor CORPORATION, tb62201afg Datasheet - Page 29

• Manufacturer Part Number: tb62201afg
• Description: Dual-stepping Motor Driver Ic For Oa Equipment Using Pwm Chopper Type
• Manufacturer: TOSHIBA Semiconductor CORPORATION

2. I
V
SGND
DD
Test Method
Setup Data
I
I
I
I
IN (H)
IN (H)
IN (H)
DD1
DD2
DATA
CLK
STROBE
5 V
0 V
5 V
0 V
5 V
0 V
No reset at testing
RESET
,
: Set RESET to High, set the the logic input voltage to 5 V, and measure the input current.
: Set RESET to High, set the the logic input voltage to 0 V, and measure the input current.
: Apply V
: Input 6.25 MHz clock and measure the current when the logic is operating. Set output to OPEN.
I
IN (L)
Vary V
I
IN (H)
H
H
H
L
L
L
0 V to 5 V
= 5 [V]
,
A
I
in
DD1
, I
.
I
IN (L)
DD
DD1
0
, I
, input RESET, and measure I
, I
DD2
DD2
A
A
1
SGND
(A/B unit only. C/D unit conforms to A/B unit.)
2
3
27
31
30
29
28
8
6 SETUP
CR
V
STROBE AB
CLK AB
DATA AB
RESET
4
DD
5
P-GND
6
29
DD
7
.
V
8
R
R
Ccp C
Ccp B
Ccp A
ref AB
V
V
(F
RS A
RS B
V
M A
M B
IN
SS
A
B
A
B
)
9
36
34
32
35
13
12
9
2
5
3
1
7
10
11
SGND
Ccp 2
Ccp 1
R
R
12
RS A
RS B
13
: PGND
: SGND (V
14
TB62201AFG
15
SGND
2005-04-04
SS
)