5V SM TCXO - Wide Pulling Range
Specifications
GTXO-570
GTXO-570A: ±2.5ppm stability, ±10ppm pullability
GTXO-570B: ±5.0ppm stability, ±30ppm pullability
GTXO-570C: ±10.0ppm stability, ±60ppm pullability
Parameters
9.90
(max)
Variant
A
±2.5ppm
±5.0ppm
±10.0ppm
Other values
B
C
Option
Codes
Frequency range:
10.0 ~ 22.0MHz
Frequency stability:
11.80
(max)
specify
ACTUAL SIZE
2.00
3.70
0.50
Trimmer access hole 2.20Ø
(option T)
2.00
(max)
0.70
1.30
1.00
4
1
7.62
1.00
3
2
1.90
1.40
4
6.50
TOP VIEW
1
1.40
1.90
3
2
6.22
1.30
0.70
7.62
Operating temperature range:
-20 to +70°C
Other values
Storage temperature range:
-30 to +85°C
Frequency vs supply voltage:
±0.3ppm max (5V±5%)
Ageing:
±1.0ppm per year
±2.0ppm per year
±3.0ppm per year
specify
SOLDER PAD LAYOUT
1.40
Supply voltage (V
DD
):
+5.0V (±5%)
Supply current:
2.0mA max (Sine output)
15.0mA max (HCMOS output)
Output waveform:
Clipped sine, 0.7V p-p
Test load 10k // 10pF
HCMOS / 5 LSTTL
Frequency adjustment (1):
None
±3ppm min by internal trimmer
Frequency adjustment (2):
±10.0ppm, +2.5V±2.0V
±30.0ppm, +2.5V±2.0V
±60.0ppm, +2.5V±2.0V
Other values
Startup time:
4ms max
H
T
PAD
1
2
3
4
CONNECTION
Freq adjustment
Ground
Output
Supply
Scale 2:1
specify
Features
«
«
«
«
Wide voltage control range
2.0mm maximum height
Low power consumption
Good frequency stability
Preset frequency:
±0.5ppm / +25°C ±2°C
±1.0ppm / +25°C ±2°C
±10ppm / +25°C ±2°C
Standard.
Optional - Please specify required code(s) when ordering
Ordering Information
Product name + variant + option codes (if any) + frequency
eg:
GTXO-570A 12.8MHz
Option code X (eg GTXO-570A/X) denotes a custom spec.
Tel:
+44 1460 256 100
13 Aug 2001
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
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