Product Specification

PE3342

Page 5 of 17

Document No. 70-0091-03

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©2005 Peregrine Semiconductor Corp. All rights reserved.

Table 6. AC Characteristics

Symbol

Parameter

Conditions

Min

Max

Units

Control Interface and Registers (see Figure 4)

Serial data clock frequency

(Note 1)

10

MHz

Serial clock HIGH time

30

ns

Serial clock LOW time

30

ns

Data set-up time to Clock rising edge

10

ns

Data hold time after Clock rising edge

10

ns

S_WR pulse width

30

ns

Clock rising edge to S_WR rising edge

30

ns

Clock falling edge to E_WR transition

30

ns

S_WR falling edge to Clock rising edge

30

ns

E_WR transition to Clock rising edge

30

ns

EEPROM Erase/Write Programming (see Figures 5 & 6)

500

ns

25

30

ms

(Note 2)

1

µs

Main Divider (Including Prescaler)

Operating frequency

300

2700

MHz

Operating frequency

Speed-grade option (Note 3)

300

3000

MHz

Input level range

External AC coupling

-5

5

dBm

Main Divider (Prescaler Bypassed)

Operating frequency

(Note 4)

50

270

MHz

Input level range

External AC coupling (Note 4)

-5

5

dBm

Reference Divider

Operating frequency

(Note 5)

100

MHz

Reference input power (Note 4)

Single ended input

-2

dBm

Phase Detector

Comparison frequency

(Note 6)

20

MHz

100 Hz Offset

-75

dBc/Hz

1 kHz Offset

-85

dBc/Hz

Note 1:

specification.

Note 2:

µs.

Note 3:

The maximum frequency of operation can be extended to 3.0 GHz by ordering a special speed-grade option. Please refer to Table 14,

Ordering Information, for ordering details.

Note 4:

of 0.5 Vp-p. For optimum phase noise performance, the reference input falling edge rate should be faster than 80 mV/ns. No minimum

frequency limit exists when operated in this mode.

Note 5:

CMOS logic levels can be used to drive reference input if DC coupled. Voltage input needs to be a minimum of 0.5 Vp-p. For optimum

phase noise performance, the reference input falling edge rate should be faster than 80 mV/ns.

Note 6:

Parameter is guaranteed through characterization only and is not tested.