| PART |
Description |
Maker |
| DS1339U-2 DS1339U-33 DS1339C-33 21-0036 21-0042 90 |
I2C Serial Real-Time Clock Trickle-Charge Capability
I2C Serial Real-Time Clock
|
Maxim Integrated Products
Maxim Integrated Produc...
|
| IDT1337G |
Real-Time Clock With I2C Serial Interface
|
Integrated Device Technology, Inc.
|
| DS1339A DS1339AU |
Low-Current, I2C, Serial Real-Time Clock
|
Maxim Integrated Products
Maxim Integrated Produc...
|
| DS1307ZTR DS1307ZNTR DS1307N |
64 x 8, Serial, I2C Real-Time Clock
64 x 8, Serial, I2C Real-Time Clock
|
Maxim Integrated Products
Maxim Integrated Produc...
|
| DS1339BU |
Low-Current, I2C, Serial Real-Time Clock for High-ESR Crystals
|
MAXIM - Dallas Semiconductor
|
| ISL12026IVZ-T ISL12026AIVZ |
Real Time Clock/Calendar with EEPROM REAL TIME CLOCK, PDSO8
Real Time Clock/Calendar with I2C Bus™ and EEPROM; Temperature Range: -40°C to 85°C; Package: 8-TSSOP REAL TIME CLOCK, PDSO8
|
Intersil, Corp.
|
| DS1306 |
Serial Alarm Real Time Clock (RTC)(串行报警实时时钟（RTC 0 TIMER(S), REAL TIME CLOCK, PDIP16
Serial Alarm Real Time Clock (RTC)(涓茶??ヨ?瀹???堕?锛?TC锛?
|
Maxim Integrated Products, Inc.
DALLAS SEMICONDUCTOR
|
| ISL120291012 ISL12029AIB27Z ISL12029AIV27Z ISL1202 |
Real Time Clock/Calendar with I2C Bus and EEPROM
Real Time Clock/Calendar with EEPROM 1 TIMER(S), REAL TIME CLOCK, PDSO14
|
Intersil Corporation
Intersil, Corp.
|
| DS1307N DS1307 DS1307Z DS130706 DS1307Z_TR DS1307Z |
64 x 8, Serial, I2C Real-Time Clock
|
Maxim Integrated Produc...
Maxim Integrated Products
|
| MAX6909EO30 MAX6910EO30 MAX6909EO33 MAX6909EO33-T |
I2C-Compatible Real-Time Clocks with uP Supervisor and NV RAM Controller
I<sup>2</sup>C-Compatible Real-Time Clocks with µP Supervisor and NV RAM Controller 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO20
|
Maxim Integrated Products, Inc.
|
| ISL1220 |
I2C Real Time Clock/Calendar
|
Intersil Corporation
|
| HT1382 |
I2C/3-Wire Real Time Clock
|
Holtek Semiconductor Inc
|
