ULPO-RB2_15 Datasheet, PDF (1/10 Pages) PETERMANN-TECHNIK – Pin-compatible to 2012 XTAL SMD packaging

PETERMANN-TECHNIK GmbH
Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech
Tel: [phone] ∙ Fax: [phone]
[e-mail] ∙ www.petermann-technik.com
ULTRA-LOW POWER OSCILLATOR
SERIES „ULPO-RB2“
FEATURES
+ Ultra-Low Power Oscillator for Low Cost
+ Excellent long time reliability
+ Pin-compatible to 2012 XTAL SMD packaging
+ ±20 ppm frequency tolerance at 25°C
+ Ultra-low power: <1 µA
+ Supports coin-cell or super-cap battery backup voltages
+ VDD supply range: 1.5V to 3.63V over -40°C to +85°C
+ Oscillator output eliminates external load caps
+ Internal filtering eliminates external VDD bypass cap
+ Pb-free, RoHS and REACH compliant / MSL1@260°
APPLICATIONS
+ Smart Phones
+ Tablets
+ Health and Wellness Monitors
+ Fitness Watches
+ Sport Video Cams
+ Wireless Keypads
+ Ultra-Small Notebook PC
+ Pulse-per-Second (pps) Timekeeping
+ RTC Reference Clock
+ Battery Management Timekeeping
+ Wearables
+ IoT
+ GPS
+ Smart Metering
+ Home Automation
GENERAL DATA
PARAMETER AND CONDITIONS
FREQUENCY
Fixed Output Frequency
FREQUENCY STABILITY
Frequency Tolerance ^[1]
Frequency Stability^[2]
SYMBOL
MIN.
F_out
F_tol
F_stab
25°C Aging
-1
OPERATING TEMPERATURE RANGE
Operating Temperature Range
T_use
-10
-40
Storage Temperature Range
T_stor
-55
SUPPLY VOLTAGE AND CURRENT CONSUMPTION
Operating Supply Voltage
VDD
1.2
1.5
Core Operating Current ^[3]
IDD
Output Stage Operating Current ^[3]
Power-Supply Ramp
Start-up Time at Power-up ^[4]
IDD_out
t_VDD_Ramp
t_start
TYP.
MAX.
32.768
20
75
100
250
1
–
+70
–
+85
–
+125
0.90
0.065
180
3.63
3.63
1.3
1.4
0.125
100
300
450
UNIT CONDITION
kHz
PPM
PPM
PPM
PPM
PPM
TA = 25°C, post reflow, VDD: 1.5V – 3.63V
TA = -10°C to +70°C, VDD: 1.5V – 3.63V
TA = -40°C to +85°C, VDD: 1.5V – 3.63V
TA = -10°C to +70°C, VDD: 1.2V – 1.5V
1st Year
°C Commercial
°C Industrial
°C Storage
V
TA = -10°C to +70°C
V
TA = -40°C to +85°C
µA TA = 25°C, VDD: 1.8V. No load
µA TA = -10°C to +70°C, VDD max: 3.63V. No load
µA TA = -40°C to +85°C, VDD max: 3.63V. No load
μA/Vpp TA = -40°C to +85°C, VDD: 1.5V – 3.63V. No load
ms TA = -40°C to +85°C, 0 to 90% VDD
ms TA = -40°C ≤ TA ≤ +50°C, valid output
ms TA = +50°C < TA ≤ +85°C, valid output
Notes: 1.Measured peak-to-peak. Tested with Agilent 53132A frequency counter. Due to the low operating frequency, the gate time must be ≥100 ms to ensure an accurate
frequency measurement.
2.Stability is specified for two operating voltage ranges. Stability progressively degrades with supply voltage below 1.5V. Measured peak-to-peak. Inclusive of Initial
Tolerance at 25°C, and variations over operating temperature, rated power supply voltage and load.
3.Core operating current does not include output driver operating current or load current. To derive total operating current (no load), add core operating current +
(0.065 µA/V) * (peak-to-peak output Voltage swing).
4. Measured from the time VDD reaches 1.5V.
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PAGE 1 OF 10 I SPEC 01 I REV.00 I NOVEMBER 2014