saa1575hl NXP Semiconductors, saa1575hl Datasheet - Page 29

• Manufacturer Part Number: saa1575hl
• Description: Global Positioning System Gps Baseband Processor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Notes
1. XTAL1, XTAL2, XTAL3 and XTAL4 are not specified with respect to levels.
2. Depends on all the external circuit driven by outputs.
3. Specified at RTC clock frequency of 32.768 kHz.
1999 Jun 04
I/O: pins WRL, WRH and RD
V
V
V
V
I
C
t
I/O (pull-up): pins D15 to D0 and GPIO7 to GPIO0
V
V
V
V
I
C
t
I
SYMBOL
drive(max)
d(t)
drive(max)
d(t)
pu
IL
IH
OL
OH
L(max)
IL
IH
OL
OH
L(max)
Global Positioning System (GPS)
baseband processor
LOW-level input voltage
HIGH-level input voltage
LOW-level output voltage
HIGH-level output voltage
maximum drive current
maximum load capacitance
transition delay
LOW-level input voltage
HIGH-level input voltage
LOW-level output voltage
HIGH-level output voltage
maximum drive current
maximum load capacitance
transition delay
pull-up current
PARAMETER
I
I
C
C
I
I
C
C
OL
OH
OL
OH
L
L
L
L
= 10 pF
= 50 pF
= 10 pF
= 50 pF
= 4.0 mA
= 4.0 mA
= 1.0 mA
= 1.0 mA
29
CONDITIONS
3.5
2.4
3.5
2.4
MIN.
7.0
8.7
8.9
11.0
10
TYP.
SAA1575HL
Product specification
1.5
0.4
4
100
1.5
0.4
4
100
MAX.
V
V
V
V
mA
pF
ns
ns
V
V
V
V
mA
pF
ns
ns
UNIT
A