MM58174AN National Semiconductor, MM58174AN Datasheet - Page 2

• Manufacturer Part Number: MM58174AN
• Description: IC MPU CLOCK CAL 16DIP +DATA
• Manufacturer: National Semiconductor
• Type: Clock/Calendarr

Specifications of MM58174AN

• Time Format: HH:MM:SS (24 hr)
• Date Format: YY-MM-DD-dd
• Interface: Parallel
• Voltage - Supply: 2.2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Memory Size: -
• Other names: *MM58174AN; 58174; MM58174

Symbol
V
I
Absolute Maximum Ratings
If Military Aerospace specified devices are required
please contact the National Semiconductor Sales
Office Distributors for availability and specifications
Voltage at All Inputs and Outputs
Operating Temperature
Electrical Characteristics
DD
DD
MM58174AN
Supply Voltage
Supply Current
Input Logic Levels
for Signals
Input Capacitance
Input Current Levels
Current to V
for Signals
Internal Resistor to V
for Signals
WR
CS
Output Logic Levels
for Signals
INTERRUPT (Open Drain)
AD0–AD3 DB0–DB3 WR RD CS
AD0 –AD3 DB0–DB3 RD
DB0–DB3
Logic ‘‘1’’
Logic ‘‘0’’
Logic ‘‘1’’
Logic ‘‘0’’
Logic ‘‘0’’
Off Leakage
SS
Parameter
DD
V
DD
a
b
0 3 to V
T
A
40 C to
e b
SS
40 C to
a
b
85 C
Standby Mode
(no READ or WRITE Instructions)
Operational Mode
V
V
V
V
V
V
I
I
For I
V
OH
OL
0 3
DD
DD
DD
DD
IN
DD
OUT
e
a
e
e b
DS
e
e
e
e
e
e
85 C V
1 6 mA
V
2 2V (Standby)
5V (Operating)
5V
5V
5V
2
e
DD
5V
0 1 mA
1 6 mA
Conditions
Storage Temperature
V
Lead Temperature (Soldering 10 seconds)
DD
SS
–V
e
SS
0V
Min
2 2
4 5
2 4
30
30
2
Typ
100
100
b
65 C to
Max
5 5
5 5
0 8
0 4
0 4
10
10
30
1
5
a
150 C
300 C
Units
6 5V
mA
k
k
pF
V
V
V
V
V
V
V
A
A
A