PC8477BV-1 National Semiconductor, PC8477BV-1 Datasheet - Page 38

• Manufacturer Part Number: PC8477BV-1
• Description: IC ADVANCED FLOPPY CTRLR 68PLCC
• Manufacturer: National Semiconductor
• Series: SuperFDC™r

Specifications of PC8477BV-1

• Controller Type: Floppy Disk Controller
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 68-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Supply: -
• Interface: -
• Other names: *PC8477BV-1

OSCILLATOR PIN (XTAL1 CLK)
6 0 Device Description
Absolute Maximum Ratings
(Notes 2 and 3)
If Military Aerospace specified devices are required
please contact the National Semiconductor Sales
Office Distributors for availability and specifications
Supply Voltage (V
Supply Differential (
Input Voltage (V
Output Voltage (V
Storage Temperature (T
Power Dissipation (P
Lead Temperature (T
Capacitance
Note 1 Value based on test complying with NSC SOP5-028 human body model ESD testing using the ETS-910 tester
Note 2 Absolute Maximum Ratings are those values beyond which damage to the device may occur
Note 3 Unless otherwise specified all voltages are referenced to ground
6 1 DC ELECTRICAL CHARACTERISTICS
DC Characteristics Under Recommended Operating Conditions
Note 4 The MFM pin is rated for 10 A
Note 5 500 kb s read of ‘‘DB6’’ pattern
Symbol
V
V
I
I
I
I
I
I
V
V
CC
CCSB
CCA
CCASB
IL
OSC
IH
IL
IH
IL
Soldering (10 seconds)
Symbol
C
C
C
C
IN
IN1
IO
O
Input High Voltage
Input Low Voltage
V
(Note 5)
V
in Low Power Mode
V
(Note 5)
V
Current in Low Power Mode
Input Leakage Current
(Note 4)
XTAL1 Input Current
XTAL1 Input High Voltage
XTAL1 Input Low Voltage
I
)
CC
CC
CCA
CCA
CC
O
)
l
V
Average Supply Current
Quiescent Supply Current
D
L
V
CC
Average Supply Current
Quiescent Supply
T
)
)
CCA
A
STG
b
e
Parameter
Input Pin Capacitance
Clock Input Capacitance
I O Pin Capacitance
Output Pin Capacitance
)
V
)
25 C f
CCA
Parameters
l
b
)
150 A because of an internal pull-up resistor
e
b
b
1 MHz
0 5V to V
0 5V to V
b
b
65 C to
0 5V to
CC
CC
a
a
a
a
V
No Loads on Outputs
V
V
No Loads on Outputs
V
V
No Loads on Outputs
V
V
No Loads on Outputs
V
V
V
a
165 C
260 C
IL
IL
IH
IL
IH
IL
IH
IN
IN
IN
7 0V
0 6V
0 5V
0 5V
1W
e
e
e
e
e
e
e
e
e
e
Conditions
0 5V V
V
0 5V
V
V
2 4V
V
V
V
V
SS
SS
CC
CC
CC
SS
DD
38
Min
or GND
IH
Recommended Operating
Conditions
Supply Voltage (V
Operating Temperature(T
ESD Tolerance
C
R
(Note 1)
e
ZAP
ZAP
2 4V
e
e
100 pF
1 5 k
Typ
10
5
8
6
g
b
Min
2 0
2 0
400
0 5
CC
)
A
)
0 500
Typ
10
7
5
2000
Min
Max
4 5
10
12
0
7
8
Typ
5 0
b
Max
V
0 8
2 0
0 8
15
10
50
10
CC
10
Max
a
5 5
70
Units
pF
pF
pF
pF
Units
Unit
mA
mA
mA
V
V
V
V
C
V
V
A
A
A
A