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For Reference Only
| Part Number | BQ4845YS-A4 |
| OEMstron Part # | BQ4845YS-A4 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR PAR 28-SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | BQ4845YS-A4 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 3 - Feb 8 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
BQ4845YS-A4 Specifications
| Part Number | BQ4845YS-A4 | |
| Brand | Texas Instruments | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Clock & Timer ICs | |
| Subcategory | Real Time Clocks | |
| Manufacturer | ||
| Series | - | |
| Type | Clock/Calendar | |
| Features | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | |
| 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 | 2.3V ~ 4V | |
| Current - Timekeeping (Max) | 1.5mA (Typ) @ 4.5 V ~ 5.5 V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) | |
| Supplier Device Package | 28-SOIC |
BQ4845YS-A4 Documents
Industry Leaders in Quality
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
BQ4845YS-A4N Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC |
Contact Us |
|
BQ4845YS-A4TR Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC |
Contact Us |
|
BQ4845YS-A4NTR Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC |
Contact Us |
|
BQ4845YS-A4 Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC |
Contact Us |
|
BQ4845YS-A4G4 Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC |
Contact Us |
| Part Number | Description | Stock |
|
BQ4845YS-A4TR D# 2156-BQ4845YS-A4TR-TITR-ND Rochester Electronics LLC |
RTC, NON-VOLATILE, 1 TIMER(S) |
671 In Stock |
|
BQ4845YS-A4 D# 2156-BQ4845YS-A4-TI-ND Rochester Electronics LLC |
RTC, NON-VOLATILE, 1 TIMER(S) |
1338 In Stock |
|
BQ4845YS-A4G4 D# BQ4845YS-A4G4-ND Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC |
Limited Supply - Call |
|
BQ4845YS-A4N D# 2156-BQ4845YS-A4N-TI-ND Rochester Electronics LLC |
RTC, NON-VOLATILE, 1 TIMER(S) |
10509 In Stock |
|
BQ4845YS-A4NTR D# 2156-BQ4845YS-A4NTR-TITR-ND Rochester Electronics LLC |
RTC, NON-VOLATILE, 1 TIMER(S) |
16603 In Stock |
| Part Number | Description | Stock |
|
BQ4845YS-A4TR D# BQ4845YS-A4TR Texas Instruments |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
2307 |
|
BQ4845YS-A4 D# bq4845YS-a4 Texas Instruments |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
2270 |
| Part Number | Description | Stock |
|
BQ4845YS-A4N Texas Instruments |
In stock shipping within 2days |
114 |
| Part Number | Description | Stock |
|
BQ4845YSA4N Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
13605 |
|
BQ4845YSA4 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
2954 |
|
BQ4845YSA4NTR Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
19456 |
|
BQ4845YSA4TR Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
772 |
| Part Number | Description | Stock |
|
BQ4845YSA4N Texas Instruments |
OEM/CM ONLY |
885 |
|
BQ4845YSA4NTRG4 Texas Instruments |
OEM/CM ONLY |
5680 |
|
BQ4845YSA4TRG4 Texas Instruments |
OEM/CM ONLY |
824 |
|
BQ4845YSA4NTR Texas Instruments |
OEM/CM ONLY |
718 |
|
TIBQ4845YSA4N Texas Instruments |
OEM/CM ONLY |
170 |
|
BQ4845YSA4G4 Texas Instruments |
OEM/CM ONLY |
6003 |
|
BQ4845YSA4 Texas Instruments |
OEM/CM ONLY |
105 |
| Part Number | Description | Stock |
|
BQ4845YS-A4 Texas Instruments |
OEM/CM Immediate delivery |
233 |
| Part Number | Description | Stock |
|
BQ4845YS-A4G4 D# NS-BQ4845YS-A4G4 Texas Instruments |
OEM/CM ONLY |
6975 |
|
BQ4845YS-A4NTR D# NS-BQ4845YS-A4NTR Texas Instruments |
OEM/CM ONLY |
8629 |
|
BQ4845YS-A4N D# NS-BQ4845YS-A4N Texas Instruments |
OEM/CM ONLY |
1770 |
|
BQ4845YS-A4TR D# NS-BQ4845YS-A4TR Texas Instruments |
OEM/CM ONLY |
7884 |
|
BQ4845YS-A4NTRG4 D# NS-BQ4845YS-A4NTRG4 Texas Instruments |
OEM/CM ONLY |
6195 |
|
BQ4845YS-A4 D# NS-BQ4845YS-A4 Texas Instruments |
OEM/CM ONLY |
4683 |
| Part Number | Description | Stock |
|
BQ4845YS-A4TR Texas Instruments |
Real Time Clock, Non-Volatile, 1 Timer(s), PDSO28 RoHS: Compliant
|
671 |
|
BQ4845YS-A4NTR Texas Instruments |
Real Time Clock, Non-Volatile, 1 Timer(s), PDSO28 RoHS: Compliant
|
16603 |
|
BQ4845YS-A4N Texas Instruments |
Real Time Clock, Non-Volatile, 1 Timer(s), PDSO28 RoHS: Compliant
|
10509 |
|
BQ4845YS-A4 Texas Instruments |
Real Time Clock, Non-Volatile, 1 Timer(s), PDSO28 RoHS: Compliant
|
1338 |
| Part Number | Description | Stock |
|
BQ4845YSA4 Texas Instruments |
OEM/CM ONLY |
879 |
| Part Number | Description | Stock |
|
BQ4845YS-A4 Texas Instruments |
IN stock Immediate delivery |
228 |
| Part Number | Description | Stock |
|
BQ4845YS-A4 Texas Instruments |
shipping today |
296 |
|
BQ4845YS-A4N Texas Instruments |
shipping today |
316 |
| Part Number | Description | Stock |
|
BQ4845YS-A4TR Texas Instruments |
RFQ |
11086 |
|
BQ4845YSA4N Texas Instruments |
RFQ |
8583 |
|
BQ4845YS-A4 BMQ |
RFQ |
2120 |
|
BQ4845YS-A4N Texas Instruments |
RFQ |
754 |
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Quick Inquiry
| In Stock | 241 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 3.6302 | $ 3.6302 |
| 100 | $ 3.6302 | $ 363.0200 |
| 500 | $ 3.6302 | $ 1,815.1000 |
| 1000 | $ 3.6302 | $ 3,630.2000 |
| 2500 | $ 3.6302 | $ 9,075.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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