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NTE2060 PDF даташит

Спецификация NTE2060 изготовлена ​​​​«NTE» и имеет функцию, называемую «Integrated Circuit PMOS LSI Alarm Clock Circuit».

Детали детали

Номер произв NTE2060
Описание Integrated Circuit PMOS LSI Alarm Clock Circuit
Производители NTE
логотип NTE логотип 

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NTE2060 Даташит, Описание, Даташиты
NTE2060 & NTE2061
Integrated Circuit
PMOS LSI Alarm Clock Circuit
Applications:
D Alarm Clock
D Clock Radio
D Timer for Home Appliances
D Display of Elapsed Time
Functions:
D Real Time Display
D Alarm With Snooze Function
D Sleep Timer (59 Minutes Max)
Features:
D Single Chip P–Channel ED MOS LSI
D Direct Drive Capable:
LED (5mA or More, Red LED)
Fluorescent Display Tube (Light–Up Voltage 16V or Less)
D Wide Operating Voltage Range: –8V to –16V
D Capable of 50Hz or 60Hz Reference Frequency
D Two Selections of Display Mode:
AM/PM 12–Hour
24–Hour
D 24–Hour Alarm Function
D Repeatable Snooze Function
D Presettable 59–Minute Down Counter (Sleep Timer)
D SNOOZE Pin can be used to Set the Sleep Timer with One Touch
D Clock Input Noise Eliminator
D Power Failure Indicating Function (All Digits Flashing):
12H Display Mode AM or OUTPUT of LSI
24H Display Mode AM, PM or b & c OUTPUT of LSI









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NTE2060 Даташит, Описание, Даташиты
Absolute Maximum Ratings: (TA = +25°C, VSS = 0V unless otherwise specified)
Maximum Supply Voltage, VDDmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 to +0.3V
Input Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VDD 0.3 to +0.3V
Output Voltage (Output Pin OFF), VOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VDD 0.3 to +0.3V
Allowable Power Dissipation (TA = +70°C), PDmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 900mW
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30° to +70°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55° to +125°C
Recommended Operating Conditions: (TA = +25°C, VSS = 0V unless otherwise specified)
Parameter
Symbol Min Typ Max Unit
Supply Voltage
Input HLevel Voltage
Input LLevel Voltage
VDD 16 12 8
V
VIH 1 0 V
VIL VDD VDD +2 V
Electrical Characteristics: (TA = +25°C, VSS = 0V, VDD = 12V ±2V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output “H” Level Current
ALARM OUT, SLEEP OUT
b & c, a & d
1Hz
All Other Outputs
Output Leakage Current
ALARM OUT, SLEEP OUT
All Other Outputs
Current Dissipation
IOH (1)
IOH (2)
IOH (3)
IOH (4)
VOH = VSS 2V
VOH = VSS 2.5V
VOH = VSS 2.5V
VOH = VSS 2.5V
IOL (1)
IOL (2)
IDD
VOL = VDD
VOL = VDD + 1.8V
VDD = 12V
0.5
mA
10
mA
13
mA
5 Note 1 mA
––
––
3
5 µA
50 µA
mA
Note 1. 11mA Max is allowed in the range where the power dissipation is 900mW and 1.2W at
TA = +70°C and +25°C respectively.
Function Table A:
Alarm Display Input
L
H
L
H
L
H
L
H
Seconds Display Input
L
L
H
H
L
L
H
H
Sleep Display Input
L
L
L
L
H
H
H
H
Note 2. H: Input Pin ––– VSS Level
L: Input Pin ––– VDD Level (or Open)
Display Mode
Real Time Display
Alarm Display
Seconds Display
Alarm Display
Sleep Display
Sleep Display
Sleep Display
Sleep Display









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NTE2060 Даташит, Описание, Даташиты
Function Table B:
Display
Mode
Time Setting
Input Pin
Function
Real Time
Display
FAST
SLOW
BOTH
Minutes contents advance at a 60Hz (Note 3) rate.
Minutes contents advance at a 2Hz rate.
Minutes contents advance at a 60Hz (Note 3) rate.
FAST
Minutes contents advance at a 60Hz (Note 3) rate.
Alarm
Display
SLOW
BOTH
Minutes contents advance at a 2Hz rate.
AM 12:00 is set when in the 12hour display mode.
0:00 is set when in the 24hour display mode.
FAST
00 seconds is set. No carry to minutes is generated.
Seconds
Display
SLOW
BOTH
Seconds counting is stopped (Held).
(When in the 12hour display mode) the real time counter is set to AM 12:00.
(When in the 24hour display mode) the real time counter is set to 0:00.
Sleep
Display
FAST
SLOW
BOTH
Minutes contents advance at a 60Hz (Note 3) rate.
Minutes contents advance at a 2Hz rate.
Minutes contents advance at a 60Hz (Note 3) rate.
Note 3. For 50Hz use, 50Hz shall apply.
Note 4. Both means that 2 input pins of FAST and SLOW are set to H.
Pin Connection Diagram
AM Output 1
10 Hrs b & c 2
Hrs f 3
Hrs g 4
Hrs a 5
Hrs b 6
Hrs d 7
Hrs c 8
Hrs e 9
10 Mins f 10
10 Mins g 11
10 Minsa & d 12
10 Mins b 13
10Mins e 14
10 Mins c 15
Mins f 16
Mins g 17
Mins a 18
Mins b 19
Mins e 20
40 PM Output
39 Colon (1HZ)
38 12/24 Hr Select
37 N.C./Blanking Input*
36 50/60 HZ Select
35 50/60 HZ Input
34 Fast Set Input
33 Slow Set Input
32 Second Display Input
31 Alarm Display Input
30 Sleep Display Input
29 VDD
28 VSS
27 Sleep Output
26 Alarm Off Input
25 Alarm Output
24 Snooze Input
23 Output Common Source
22 Minsc
21 Minsd
Note: N.C. pin must not be used for external connection such as a relay point.
Pin 37 is Blanking Input on the NTE2061










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Номер в каталогеОписаниеПроизводители
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