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U2893B Datasheet, PDF (3/14 Pages) TEMIC Semiconductors – Modulation PLL for GSM, DCS and PCS Systems | |||
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U2893B
Absolute Maximum Ratings
Parameters
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Supply voltage VS1, VS2, VS3
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Supply voltage charge pump VSP
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Voltage at any input
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Current at any input / output pin
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ except CPC
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ CPC output currents
Ambient temperature
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Storage temperature
Symbol
VVS#
VVSP
VVi#
| II# | | IO# |
| ICPC |
Tamb
Tstg
vValue
VVSP
Unit
V
v v 5.5
â0.5 VVS +0.5 5.5
V
V
2
mA
5
mA
â20 to +85
°C
â40 to +125
°C
Operating Range
Parameters
Supply voltage
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Ambient temperature
Symbol
VVS#, VVSP
Tamb
Value
Unit
2.7 to 5.5
V
â20 to +85
°C
Thermal Resistance
ÃÃJÃÃunctÃÃionÃÃambÃÃienPÃÃtarSaSmÃÃOe2te8ÃÃrs ÃÃÃÃÃÃÃÃÃÃÃÃÃÃSRyÃÃmthJbAÃÃol ÃÃÃÃÃÃÃÃÃÃÃÃV1aÃÃ3lu0eÃÃÃÃÃÃÃÃÃÃKU/nWÃÃit ÃÃ
Electrical Characteristics: General Data
Tamb = 25°C, VS = 2.7 to 5.5 V
Parameters
Test Conditions / Pin
Symbol
Min. Typ. Max. Unit
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ DC supply
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Supply voltages VS#
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Supply voltage VSP
VVS1 = VVS2 = VVS3
VVS#
VVSP
2.7
VVS#
â 0.3
5.5
V
5.5
V
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Supply current IVS1
Active (VPU = VS)
Standby (VPU = 0)
IVS1A
IVS1Y
16
mA
20
mA
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Supply current IVS2
Active (VPU = VS)
Standby (VPU = 0)
IVS2A
IVS2Y
21
mA
20
mA
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Supply current IVS3
Active (VPUMIX = VS)
Standby (VPUMIX = 0)
IVS3A
IVS3Y
11
mA
30
mA
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Supply current IVSP 1)
Active
(VPU = VS, CPO open)
Standby (VPU = 0)
IVSPA
IVSPY
2)
20
mA
20
mA
N & R divider inputs ND, NND & RD, NRD
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ N:1 divider frequency
W 50- source
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ R:1 divider frequency
W 50- source
FND
100
FRD
100
650 MHz
400 MHz
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Input impedance
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Input sensitivity
Active & standby
W 50- source
ZRD, ZND
VRDeff, VNDeff
1 kâ¦
30
2 pF
â
200
mV
1) 100-MHz PFD operation, pump current set to 4 mA, zero phase difference (steady state)
2)
See chapter âSupply Current of the Charge Pump i(VSP) vs. Timeâ, page 6.
TELEFUNKEN Semiconductors
3 (14)
Rev. A1, 29-Jan-97
Preliminary Information
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