UMA1016XT Datasheet, PDF (10/16 Pages) NXP Semiconductors – Frequency synthesizer for radio communication equipment

Philips Semiconductors
Frequency synthesizer for
radio communication equipment
Product specification
UMA1016xT
CHARACTERISTICS
V_DD and V_CC = 5 V; T_amb = 25 °C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Power supply
V_DD
V_CC
I_DD
I_CC
I_DD(pd)
digital voltage supply
analog voltage supply
digital supply current
analog supply current
digital supply current in power-down mode
RF divider input (RFI)
f_vco
RF frequency range
V_rf(rms)
R_iRF
C_iRF
N
input signal voltage level (RMS value)
input resistance
input capacitance
main divider division ratio
V_CC = V_DD
4.5
4.5
V_DD = 5.5 V; REFCK off −
V_CC = 5.5 V; pump off −
−
T_amb = −10 to +70°C 500
T_amb = 0 to +70°C
500
50
RF = 1 GHz
−
indicative; not tested −
512
5
5.5
5
5.5
10.1 10.8
1.9 2.1
0.8 1.5
−
800
−
1 000
−
200
350 −
1.5 −
−
8191
V
V
mA
mA
mA
MHz
MHz
mV
Ω
pF
Oscillator and reference divider (RO1, RO2)
f_ref
V_osc(rms)
C_o1
Z_o2
C_o2
oscillator frequency range
sinusoidal input level at pin 1 (RMS value)
parasitic capacitance at pin 1
output impedance at pin 2
output capacitance
Phase comparator and charge pump output (CP)
f_cp
I_cp(source)
I_cp(sink)
I_cp(leak)
V_cp
phase detector frequency range
charge pump source current
charge pump sink current
charge pump off leakage current
charge pump voltage compliance range
R_ref(ck) used
indicative; not tested
indicative; not tested
indicative; not tested
V_CC = 4.5 to 5.5 V
V_CC = 4.5 to 5.5 V
I_cp within specified
range
3
−
16
0.1 −
0.5
−
5
−
−
2
−
−
5
−
MHz
V
pF
kΩ
pF
70 250 1000
kHz
−2.2 −1.75 −1.3
mA
1.3 1.75 2.2
mA
−10 −
+10
nA
0.5 −
V_CC − 0.5 V
1995 Jul 12
10