upd16835 Renesas Electronics Corporation., upd16835 Datasheet - Page 24

• Manufacturer Part Number: upd16835
• Description: Monolithic Quad H Bridge Driver Circuit
• Manufacturer: Renesas Electronics Corporation.

ELECTRICAL CHARACTERISTICS
DC Characteristics (Unless otherwise specified, V
AC Characteristics (Unless otherwise specified, V
Notes 1. Total of ON resistance at top and bottom of output H bridge
24
Off V
V
V
High level input voltage
Low level input voltage
Input hysteresis voltage
Monitor output voltage 1
(EXT , )
Monitor output voltage 2
(EXP0 to EXP3 : open drain)
High level input current
Low level input current
Reset pin high level input
current
Reset pin low level input
current
Input pull down resistor
H bridge ON resistance
Chopping frequency (internal
oscillation: C
Step frequency
V
Sine wave peak output
current
FIL pin voltage
FIL pin step voltage
H bridge output circuit turn on
time
H bridge output circuit turn off
time
DD
DD
D
delay time
pin current
pin current
M
2. By OSC
3. FB pin is monitored.
4. FIL pin is monitored. A voltage about twice that of the EVR value is output to the FIL pin.
5. 10 to 90% of the pulse peak value without filter capacitor (C
pin current
Note 3
Parameter
Parameter
OSC
Note 2
Note 4
= 100 pF)
IN
Note 4
and V
C
Note 1
OSC
D
sync circuit
= 33 pF, C
I
I
I
V
V
V
V
V
V
V
I
I
I
I
R
R
f
f
f
I
V
V
t
t
MO(RESET)
DD
DD(RESET)
IH
IL
IH(RST)
IL(RST)
OSC(1)
OSC(2)
STEP
M
ONH
OFFH
t
IH
IL
H
OM
OM
OEXP(H)
OEXP(L)
IND
ON
EVR
EVRSTEP
VD
Symbol
Symbol
(H)
(L)
, V
, V
FIL
OM
OM
= 1000 pF, EVR = 100 mV (0000))
(L)
(H)
No load, reset period
Output open
Reset period
LATCH, SCLK, SDATA, V
RESET, OSC
5th byte
5th byte
Pull up (V
I
V
V
V
V
LATCH, SCLK, SDATA, V
I
DATA: 00000 (4th byte)
DATA: 11111 (4th byte)
Minimum step
L = 25 mH/R = 100
EVR = 200 mV (1010)
R
EVR = 200 mV (1010)
Minimum step
I
I
OEXP
M
M
M
Data Sheet G11594EJ2V0DS00
IN
IN
RST
RST
S
= 100 mA
= 100 mA
= 100 mA
= 6.8
= V
= 0 V
= V
= 0
= 100 A
DD
DD
DD
DD
DD
, f
)
= 3.3 V, V
= 3.3 V, V
OSC
Note 5
Note 5
Condition
Condition
IN
= 64 kHz
(1 kHz)
M
M
= 6.0 V, V
= 6.0 V, T
D
D
FIL
,
)
A
REF
= 25°C, f
0.7 V
0.9 V
= 250 mV, T
MIN.
MIN.
100
370
50
1.0
1.0
DD
DD
CLK
= 4 MHz)
TYP.
TYP.
300
124
400
3.5
1.0
1.0
52
20
0
4
A
= 25°C, f
0.3 V
0.1 V
0.1 V
MAX.
MAX.
0.06
100
200
150
250
430
V
1.0
3.0
1.0
5.0
2.0
2.0
CLK
DD
DD
DD
DD
PD16835
= 4 MHz,
Unit
Unit
kHz
kHz
mA
mV
mA
mA
mV
mV
k
ns
V
V
V
V
V
V
A
A
A
A
A
s
s