TDA5341 Philips Semiconductors, TDA5341 Datasheet - Page 22

• Manufacturer Part Number: TDA5341
• Description: Brushless DC motor and VCM drive circuit with speed control
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Note
1. This is the PARK default value. Other values can be obtained with a metal mask change.
CHARACTERISTICS (SPEED CONTROL FUNCTION)
V
1997 Jul 10
Uncommitted operational amplifier; pins 4 to 6
V
I
I
V
G
f
V
V
FILTER; pin 32
I
I
I
DATA, RESET and ENABLE; pins 38, 57 and 42
V
V
I
CLOCK; pin 39
V
V
f
ROSC; pin 48
V
V
f
DPULSE; pin 35
V
V
f
i(bias)
i(os)
co
o(sink)
o(source)
sink
i
clk
refOSC
DPULSE
DD
I
i(os)
CM
OL
OH
IL
IH
IL
IH
IL
IH
IL
IH
Brushless DC motor and VCM drive circuit
with speed control
OL
LO
SYMBOL
SYMBOL
/I
= 5 V; V
source
DD1
input offset voltage
input bias current
input offset current
common mode voltage
open loop gain
cross-over frequency
LOW level output voltage
HIGH level output voltage
and V
output sink current
output source current
ratio of sink-to-source current
charge pump leakage current
LOW level input voltage
HIGH level input voltage
input current
LOW level input voltage
HIGH level input voltage
clock frequency
LOW level input voltage
HIGH level input voltage
reference oscillator frequency
LOW level input voltage
HIGH level input voltage
data pulse frequency
DD2
PARAMETER
> V
PARAMETER
DD
is not allowed; T
I
I
OL
OH
amb
CONDITIONS
= 250 A
= 250 A
= 25 C; unless otherwise specified.
CONDITIONS
22
1.7
4.3
3.5
250
MIN.
80
0.9
2.4
2.4
2.4
1
2.4
110
5
MIN.
25
68
10
TYP.
100
1.1
0
TYP.
90
+3.5
+250
2.6
0.7
120
1.2
+5
0.8
0.8
18
0.8
20
0.8
10
Product specification
70
MAX.
MAX.
TDA5341
mV
nA
nA
V
dB
MHz
V
V
nA
V
V
V
V
MHz
V
V
MHz
V
V
MHz
UNIT
UNIT
A
A
A