PE97632DIE Datasheet, PDF (6/16 Pages) Peregrine Semiconductor – 3.5 GHz Delta-Sigma Modulated Fractional-N Frequency Synthesizer for Low Phase Noise Applications

PE97632 DIE
Product Specification
Table 5. DC Characteristics @ V_DD = 3.30V, –40 °C < TA < +85 °C, unless otherwise specified
Symbol
Parameter
Condition
Min
Typ
Max
I_DD
Operational supply current
Prescaler enabled,
V_DD = 2.85–3.45V
20
Prescaler disabled,
V_DD = 2.85–3.45V
8
35
45
15
23
All digital inputs: K[17:0], R[5:0], M[8:0], A[3:0], Direct, Pre_en, Rand_en, M2_sel, ENH (contains a 70 kΩ pull-down resistor)
V_IH
High level input voltage
V_IL
Low level input voltage
I_IH
High level input current
I_IL
Low level input current
Reference divider input: f_r
I_IHR
High level input current
I_ILR
Low level input current
Counter and phase detector outputs: PD_D, PD_U
V_OLD
Output voltage LOW
V_OHD
Output voltage HIGH
Digital test outputs: D_OUT
V_OLD
Output voltage LOW
V_OHD
Output voltage HIGH
Lock detect outputs: (C_EXT, LD)
V_OLC
Output voltage LOW, C_EXT
V_OHC
Output voltage HIGH, C_EXT
V_OLLD
Output voltage LOW, LD
V_DD = 2.85–3.45V
V_DD = 2.85–3.45V
V_IH = V_DD = 3.45V
V_IL = 0, V_DD = 3.45V
0.7 × V_DD
–1
V_IH = V_DD = 3.45V
V_IL = 0, V_DD = 3.45V
–100
I_OUT = 6 mA
I_OUT = –3 mA
V_DD–0.4
I_OUT = 200 A
I_OUT = –200 A
V_DD–0.4
I_OUT = 0.1 mA
I_OUT = –0.1 mA
I_OUT = 1 mA
V_DD–0.4
0.3 × V_DD
100
100
0.4
0.4
0.4
0.4
Unit
mA
mA
V
V
µA
µA
µA
µA
V
V
V
V
V
V
V
©2008-2015 Peregrine Semiconductor Corp. All rights reserved.
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Document No. DOC-01626-3 │ UltraCMOS^® RFIC Solutions