DS32KHZN/DIP# Electronic IC Chips Temperature-Compensated Crystal Oscillator
electronic integrated circuit
,linear integrated circuits
DS32kHz
32.768kHz Temperature-Compensated Crystal Oscillator
GENERAL DESCRIPTION
The DS32kHz is a temperature-compensated crystal oscillator (TCXO) with an output frequency of 32.768kHz. This device addresses applications requiring better timekeeping accuracy and can be used to drive the X1 input of most Dallas Semiconductor real-time clocks (RTCs), chipsets, and other ICs containing RTCs. This device is available in commercial (DS32kHz) and industrial (DS32kHz-N) temperature versions.
APPLICATIONS
GPS Receivers
Telematics
Network Timing and Synchronization in Servers, Routers, Hubs, and Switches
Automatic Power Meters
FEATURES
• Accurate to ±4 Min/Yr (-40°C to +85°C)
• Accurate to ±1 Min/Yr (0°C to +40°C)
• Battery Backup for Continuous Timekeeping
• VBAT Operating Voltage: 2.7V to 5.5V with VCC Grounded
• VCC Operating Voltage: 4.5V to 5.5V
• Operating Temperature Range:
0°C to +70°C (Commercial)
-40°C to +85°C (Industrial)
• No Calibration Required
• Low-Power Consumption
• Surface Mountable Using BGA Package
• UL Recognized ORDERING
PIN CONFIGURATIONS
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Pin Relative to Ground -3.0V to +7.0V
Operating Temperature Range
Commercial 0°C to +70°C
Industrial -40°C to +85°C
Storage Temperature Range -40°C to +85°C
Soldering Temperature (BGA) See IPC/JEDEC J-STD-020A (2x max) (Note 1)
Soldering Temperature, Leads (DIP) 260°C for 10 seconds (Notes 1, 2)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to the absolute maximum rating conditions for extended periods may affect device.
Stock Offer (Hot Sell)
| Part No. | Quantity | Brand | D/C | Package |
| HD74LS139P | 6181 | RENESAS | 11+ | DIP |
| HD74LS240P | 5282 | RENESAS | 14+ | DIP-20 |
| HD74LS245P | 9670 | RENESAS | 16+ | DIP |
| HD74LS273P | 5485 | HITACHI | 13+ | DIP-20 |
| HD74LS32P-E | 11345 | RENESAS | 16+ | DIP-14 |
| HD74LS85P | 8284 | RENESAS | 14+ | DIP |
| HD74LS86P | 12694 | RENESAS | 14+ | DIP-14 |
| HDSP-F201-DE000 | 2694 | AVAGO | 12+ | DIP |
| HEF4001BT | 25000 | 16+ | SOP-14 | |
| HEF40106BT | 47000 | 13+ | SOP | |
| HEF4011BT | 48000 | 16+ | SOP-14 | |
| HEF4013BP | 15250 | 94+ | DIP-14 | |
| HEF4016BT | 89000 | 16+ | SOP-15 | |
| HEF4017BT | 35000 | 16+ | SOP-16 | |
| HEF4051BP | 9941 | 12+ | DIP-16 | |
| HEF4071BP | 21072 | 12+ | DIP | |
| HEF4071BT | 98000 | 16+ | SOP-14 | |
| HEF4094BP | 15321 | 10+ | DIP-16 | |
| HEF4538BT | 14627 | 16+ | SOP-16 | |
| HFA08TB60PBF | 11416 | VISHAY | 15+ | TO-220 |
| HFBR-1312TZ | 499 | AVAGO | 15+ | ORIGINAL |
| HFBR-1414TZ | 2747 | AVAGO | 16+ | ZIP |
| HFBR-1521Z | 2381 | AVAGO | 15+ | ZIP |
| HFBR-2316TZ | 472 | AVAGO | 15+ | DIP |
| HFBR-2521Z | 2432 | AVAGO | 15+ | ZIP |
| HFJ11-1G11E-L12RL | 6864 | HALO | 14+ | RJ45 |
| HGDEPT031A | 5862 | ALPS | 09+ | SOT23PB |
| HGTG20N60A4D | 8766 | FSC | 14+ | TO-247 |
| HI1-5043-5 | 2403 | HARRIS | 01+ | DIP-16 |
| HIH-4000-004 | 1201 | HONEYWELL | 15+ | SENSOR |
0402 0.063W 10kOhm SMT Thick Film Chip Resistor RC0402JR-0710KL
200MHz MPZ1608S300ATAH0 Chip Beads 5A For Power Line TDK SMD0603
22R 5% SMD0402 Film Chip Resistors ERJ-2GEJ220X PANASONIC
MOV-20D751K 750V 6.5kA Varistor blue SMD Chip Resistor 1 Circuit Through Hole Disc 20mm
2SB1261-TP 10W General Purpose Rectifier Diode Silicon Epitaxial Planar Pnp Transistor
IXFK140N30P Polar Power Mosfet Hiperfet TO264 300V 140A
DF2B29FU,H3F TVS 24VWM 47V ESD Protection Diodes
PMEG6010ER 1A Low VF MEGA Schottky Barrier Rectifier SOD123
SK34SMA 3A SMD Schottky Barrier Rectifier Diodes DO - 214AC
SMBJ5.0A Silicon Avalanche Diodes 600W Surface Mount TVS Diodes
| Image | Part # | Description | |
|---|---|---|---|
|
|
0402 0.063W 10kOhm SMT Thick Film Chip Resistor RC0402JR-0710KL |
10 kOhms ±5% 0.063W, 1/16W Chip Resistor 0402 (1005 Metric) Moisture Resistant Thick Film
|
|
|
|
200MHz MPZ1608S300ATAH0 Chip Beads 5A For Power Line TDK SMD0603 |
30 Ohms 1 Power Line Ferrite Bead 0603 (1608 Metric) 5A 10mOhm
|
|
|
|
22R 5% SMD0402 Film Chip Resistors ERJ-2GEJ220X PANASONIC |
22 Ohms ±5% 0.1W, 1/10W Chip Resistor 0402 (1005 Metric) Automotive AEC-Q200 Thick Film
|
|
|
|
MOV-20D751K 750V 6.5kA Varistor blue SMD Chip Resistor 1 Circuit Through Hole Disc 20mm |
750 V 6.5 kA Varistor 1 Circuit Through Hole Disc 20mm
|
|
|
|
2SB1261-TP 10W General Purpose Rectifier Diode Silicon Epitaxial Planar Pnp Transistor |
Bipolar (BJT) Transistor PNP 60 V 3 A 50MHz 1 W Surface Mount D-Pak
|
|
|
|
IXFK140N30P Polar Power Mosfet Hiperfet TO264 300V 140A |
N-Channel 300 V 140A (Tc) 1040W (Tc) Through Hole TO-264AA (IXFK)
|
|
|
|
DF2B29FU,H3F TVS 24VWM 47V ESD Protection Diodes |
47V Clamp 3A (8/20µs) Ipp Tvs Diode Surface Mount USC
|
|
|
|
PMEG6010ER 1A Low VF MEGA Schottky Barrier Rectifier SOD123 |
Diode 60 V 1A Surface Mount SOD-123W
|
|
|
|
SK34SMA 3A SMD Schottky Barrier Rectifier Diodes DO - 214AC |
Diode 40 V 3A Surface Mount DO-214AC, SMA
|
|
|
|
SMBJ5.0A Silicon Avalanche Diodes 600W Surface Mount TVS Diodes |
9.2V Clamp 65.3A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
|