TC32M00003FAINEXXSL-PF [ACT]
32.768kHz TCXO, 3.2 x 2.5mm, HCMOS;型号: | TC32M00003FAINEXXSL-PF |
厂家: | ADVANCED CRYSTAL TECHNOLOGY |
描述: | 32.768kHz TCXO, 3.2 x 2.5mm, HCMOS 石英晶振 温度补偿晶振 |
文件: | 总2页 (文件大小:598K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
TCME32 Series
32.768kHz TCXO, 3.2 x 2.5mm, HCMOS
μA current consumption
Parameters
Frequency range
Specification
Remarks
F_nom 32.768kHz
Supply voltage
Vcc 1.8V, 2.5V, 3.0V, 3.3V, 5.0V
0.25V max.
±5% voltage change, ±10% for 5V
∆V/∆T = 1V/us
Supply voltage variation
Initial frequency tolerance
vs Temperature
F_tol ±1.5ppm max.
F_stb ±5.0ppm
At +25°C±3°C
vs Load change
F_load ±0.2ppm max.
F_Vcc ±0.2ppm max.
F_age ±3.0ppm/year max.
±1.0ppm/year max.
±1.0ppm/volt max.
Topr ‐40°C ~ +85°C
Tstg ‐55°C ~ +85°C
HCMOS
±10% load condition change
±5% input voltage change
At +25°C
vs Voltage change
Frequency stability
vs Aging
vs Reflow
vs all range Vcc
1 reflow and measured after 24hrs
Vcc = 1.7V to 5.5V
Operating temperature range (°C)
Storage temperature (°C)
Output wave form
Table 1
Output load
15pF
Output voltage high
Output voltage low
Current consumption
Rise and fall time
Voh Vcc ‐ 0.4V min. Ioh = ‐0.1mA
Vol 0.4V max. Iol = 0.1mA
Icc 0.79μA ~ 2.05μA
Tr, Tf 100ns max.
For all Vcc range
For all Vcc range
Table 2
20% to 80% of waveform
Measured at 50% Vcc
3.0 sec max at ‐40°C~+85°C
Duty cycle
SYM 40%/60% typ.
T_str 1.0 sec max at 25°C
Vih = 0.8Vcc, Vil = 0.2Vcc
±0.432sec/day
Start‐up time
Pad 1 OE thresholds
Timing error over time
For ±5ppm over ‐40°C ~ +85°C
Note: The device is ESD sensitive and moisture sensitive level (MSL) ‐ 1
Dimensions(Unit:mm)
Table 2 Supply voltage vs current consumption
Supply voltage (V)
1.8V ± 5%
Current consumption Icc (μA)
0.79μA
1.05μA
1.25μA
1.37μA
2.05μA
0.6
2.5V ± 5%
3
2
4
3.0V ± 5%
3
4
3.3V ± 5%
Top view
3.2
5.0V ± 5%
2
1
1
1.8
1.3 ±0.1
Pad 1
Pad 3 (Output)
Pad 1 : Output enable
Enable (>Vcc*0.8) Active
Pad 2 : Ground
Disable (<Vcc*0.2) High impedance
Pad 3 : Output
Pad 4 : Supply voltage
Advanced Crystal Technology (A wholly owned Acal BFi Company)
Tel: +44 (0) 118 978 8878 Email info@actcrystals.com / www.actcrystals.com
ISO9001 Registered
Specifications subject to change without notification
TCME32 Series
32.768kHz TCXO, 3.2 x 2.5mm, HCMOS
TCXO part number generation
TC32M
00003
F
B
B
N
B
X
X
S
L
‐PF
ACT
series
Code
Frequency
(MHz)
Ex. 32.768kHz
Temp.
stability
(±ppm)
Supply
voltage
(V)
Operating
temp. range
(°C)
Frequency
tuning
(±ppm)
Output
wave
Mechanical
tuning
(±ppm)
Polarity
Duty
Cycle
Tape
&
Reel
RoHS
Code
TC32M 5 digit require
to specify kHz
5.0 = F
1.8V = D
2.5V = C
3.0V = E
3.3V = B
5.0V = A
‐40 ~ +85 = I
None = N
HCMOS
None = X
None = X
40%/60%
Loose = L
1000 = C
3000 = D
‐PF
=
E
=
S
frequency.
≤ 99.99kHz
10=00001
32.768=00003
≥ 100kHz
100=00010
250=00025
Note: It is important to suffix the above part number with full frequency required to give a completed part number as illustrated below.
Full Example part number : TC32M00003FBBNEXXSL‐PF [32.768KHz]
Test waveform
Test circuit
Tf
Tr
Voh
90%
50%
10%
Vol
t
GND
T
00%
t/T) x 1
ycle = (
Duty c
Solder reflow profile
Temp.( °C)
3
00
250
200
150
100
50
260 ± 5°C
220 ± 10°C
0
.
4
5
i
n
10 sec. max
30~40 sec. max
180 ± 10°C
90~120 sec. max
0
Time (sec.)
Drawing control: (Internal use only)
Commodity code: 854370 90 99
Issue number : 2
Date : 17062016
Internal reference : M6
Advanced Crystal Technology (A wholly owned Acal BFi Company)
Tel: +44 (0) 118 978 8878 Email info@actcrystals.com / www.actcrystals.com
ISO9001 Registered
Specifications subject to change without notification
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