Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | RTC-72421A |
| OEMstron Part # | RTC-72421A |
| Manufacturer | EPSON |
| Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR PAR 18-DIP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | RTC-72421A PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 21 - Jan 26 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
RTC-72421A Specifications
| Part Number | RTC-72421A | |
| Brand | EPSON | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Clock & Timer ICs | |
| Subcategory | Real Time Clocks | |
| Manufacturer | EPSON | |
| Series | - | |
| Type | Clock/Calendar | |
| Features | Leap Year | |
| Memory Size | - | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | Parallel | |
| Voltage - Supply | 4.5V ~ 5.5V | |
| Voltage - Supply, Battery | - | |
| Current - Timekeeping (Max) | 5µA ~ 10µA @ 2V ~ 5V | |
| Operating Temperature | -10°C ~ 70°C | |
| Mounting Type | Through Hole | |
| Package / Case | 18-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 18-DIP |
RTC-72421A Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
RTC-72421A: ROHS D# V36:1790_18713669 Seiko Epson Corporation |
Real Time Clock Parallel Clock/Calendar/Clock Adjustment 18-Pin PDIP |
Americas - 0 |
| Part Number | Description | Stock |
|
RTC72421A Seiko Epson Corporation |
STOCK |
29 |
| Part Number | Description | Stock |
|
RTC72421A Fox Electronics |
10 | |
|
RTC-72421A Seiko Epson Corporation |
12 |
| Part Number | Description | Stock |
|
RTC-72421A Epson Electronics America Inc |
IC RTC CLK/CALENDAR PAR 18-DIP |
1339 |
|
RTC-72421A:ROHS Epson Electronics America Inc |
IC RTC CLK/CALENDAR PAR 18-DIP |
1339 |
| Part Number | Description | Stock |
|
RTC72421A Seiko Epson Corporation |
Real Time Clock, 0 Timer(s), CMOS, PDIP18 RoHS: Not Compliant
|
Europe - 90 |
| Part Number | Description | Stock |
|
RTC-72421 A (Q427242110001-) Seiko Epson Corporation |
RoHS (ship within 1day) - D/C N/A |
116 |
| Part Number | Description | Stock |
|
RTC-72421A: PURE SN D# RTC-72421A:PURESN-ND Seiko Epson Corporation |
IC REAL TIME CLOCK/CALENDAR |
Limited Supply - Call |
|
RTC-72421A:ROHS D# SER3231-ND Seiko Epson Corporation |
IC RTC CLK/CALENDAR PAR 18-DIP |
108 In Stock |
|
RTC-72421A D# SE3231-ND Seiko Epson Corporation |
IC RTC CLK/CALENDAR PAR 18-DIP |
Limited Supply - Call |
| Part Number | Description | Stock |
|
RTC-72421A:ROHS Seiko Epson Corporation |
In stock shipping within 2days |
38625 |
|
RTC-72421A N |
In stock shipping within 2days |
38625 |
|
RTC72421A Seiko Epson Corporation |
In stock shipping within 2days |
3506 |
| Part Number | Description | Stock |
|
RTC-72421A: ROHS Epson Electronics America Inc |
RTC-72421A Series 5.5 V 10 µA Through Hole Real Time Clock - DIP-18 RoHS: Compliant
pbFree: No
|
0 |
| Part Number | Description | Stock |
|
RTC72421ADIP18 Seiko Epson Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
536 |
|
RTC72421A Seiko Epson Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
7140 |
|
RTC72421AQ427242110001 Seiko Epson Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
138 |
|
RTC72421A1082A RTC |
OEM/CM QUOTES ONLY | NO BROKERS |
392 |
|
RTC72421A1032A RTC |
OEM/CM QUOTES ONLY | NO BROKERS |
298 |
|
RTC72421A1062A RTC |
OEM/CM QUOTES ONLY | NO BROKERS |
30 |
|
RTC72421AR N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
4 |
| Part Number | Description | Stock |
|
RTC-72421A Epson Electronics America Inc |
In stock |
12 |
| Part Number | Description | Stock |
|
RTC-72421A Seiko Epson Corporation |
in stock - can ship the same day |
203 |
|
RTC-72421 A Seiko Epson Corporation |
in stock - can ship the same day |
21 |
| Part Number | Description | Stock |
|
RTC72421A Seiko Epson Corporation |
OEM/CM Immediate delivery |
3000 |
| Part Number | Description | Stock |
|
RTC-72421A:ROHS D# 732-RTC-72421AR Seiko Epson Corporation |
Real Time Clock 4Bit 5.5Volts 18PIN 12/24 hr. -10C +70C RoHS: Compliant
|
341 |
| Part Number | Description | Stock |
|
RTC-72421A D# NS-RTC-72421A Seiko Epson Corporation |
OEM/CM ONLY |
1912 |
|
RTC72421A D# NS-RTC72421A Generic |
OEM/CM ONLY |
2067 |
| Part Number | Description | Stock |
|
RTC-72421 A (Q427242110001-) Seiko Epson Corporation |
92 | |
|
RTC-72421A Epson Electronics America Inc |
Real Time Clock, 18 Pin, Plastic, DIP |
55 |
| Part Number | Description | Stock |
|
RTC72421A D# RTC72421A Seiko Instruments Inc |
Inventory R |
3 |
| Part Number | Description | Stock |
|
RTC72421A Seiko Epson Corporation |
OEM/CM ONLY |
1138 |
|
RTC72421 A Q427242110001 Seiko Epson Corporation |
OEM/CM ONLY |
132 |
|
RTC72421A:ROHS Seiko Epson Corporation |
OEM/CM ONLY |
1305 |
|
RTC72421A1032A RTC |
OEM/CM ONLY |
266 |
|
RTC72421A1082A RTC |
OEM/CM ONLY |
345 |
|
RTC 72421AR Seiko Epson Corporation |
OEM/CM ONLY |
104 |
|
RTC72421A / DIP18 Seiko Epson Corporation |
OEM/CM ONLY |
516 |
| Part Number | Description | Stock |
|
RTC72421A Seiko Epson Corporation |
IN stock Immediate delivery |
3015 |
| Part Number | Description | Stock |
|
RTC72421A Seiko Epson Corporation |
shipping today |
89 |
|
RTC-72421A Seiko Epson Corporation |
shipping today |
364 |
| Part Number | Description | Stock |
|
RTC-72421A D# 36545469 Seiko Epson Corporation |
Real Time Clock Parallel Clock/Calendar/Clock Adjustment 18-Pin PDIP RoHS: Not Compliant
|
Americas - 116 |
| Part Number | Description | Stock |
|
RTC72421A Seiko Epson Corporation |
RFQ |
4526 |
|
RTC72421AA Seiko Epson Corporation |
RFQ |
14692 |
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Quick Inquiry
| In Stock | 436 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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