SAA1575HL Datasheet, PDF (27/56 Pages) NXP Semiconductors – Global Positioning System GPS baseband processor

Philips Semiconductors
Global Positioning System (GPS)
baseband processor
Product specification
SAA1575HL
8 LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
PARAMETER
V_CC(core)
V_CC(R)
V_CC(P)
V_CC(B)
∆V_CC
core supply voltage
RTC core supply voltage
peripheral DC supply voltage
backup peripheral DC supply voltage
absolute voltage differences between two V_CC
pins
P_tot
T_stg
T_j
T_amb
total power dissipation
storage temperature
junction temperature
ambient temperature
V_es
electrostatic handling
CONDITIONS
MIN.
−0.5
−0.5
−0.5
−0.5
−
MAX.
+3.6
+3.6
+5.5
+5.5
550
UNIT
V
V
V
V
mV
−
500 mW
−65 +150 °C
−
150 °C
V_CC(core) = V_CC(R) = 3.3 V; −40
+85
°C
V_CC(P) = V_CC(B) = 5.0 V
note 1
2000 −
V
note 2
200 −
V
Notes
1. Human body model: C = 100 pF; R = 1.5 kΩ.
2. Machine model: C = 200 pF; L = 0.75 µH; R = 0 Ω.
9 THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
R_th(j-a)
thermal resistance from junction to ambient
CONDITIONS
in free air
VALUE
45
UNIT
K/W
1999 Jun 04
27