HP E5200A manual Sync Out Connector DE9S

Standards and Specifications

External Connectors

Sync Out Connector (DE9S)

Parameter	Nominal	Minimum	Maximum	Notes
Reference frequency	1 MHz	−25 Hz	+25 Hz
Output duty cycle		45%	55%
Output voltage (Logic-0)		0 V	0.8 V	OH≥−5 mA
Output voltage (Logic-1)		4 V	5 V	OL≤5 mA

5 Standards and Specifications

1 2 3 4 5

		6	7	8	9
Pin Number	Signal Type				Function
1	CMOS Output				Reserved
2	RS232 Input				Reserved
3	RS232 Output				Reserved
4	CMOS Output				1 MHz clock output
5	CMOS Output				Reserved
6	Ground				Ground
7	Ground				Ground
8	Ground				Ground
9	Ground				Ground

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