saa1575hl NXP Semiconductors, saa1575hl Datasheet - Page 28

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

Philips Semiconductors
10 DC CHARACTERISTICS
V
note 1; unless otherwise specified.
1999 Jun 04
Supplies
V
V
V
V
I
I
I
I
Inputs: pins PWRFAIL, PWRDN, RSTIME, RXD1, RXD0, IF2, IF1, RCLK, TEST1, TP1, TP2, TP3 and TP4
V
V
Outputs (LOW drive current): pins PWRB, PWRM, T1S, RFCLK, RFDAT, RFLE and TEST2
V
V
I
C
t
Outputs (HIGH drive current): pins A19 to A1, DMCS, PMCS, TXD0, TXD1 and SCLK
V
V
I
C
t
SYMBOL
CC(P)
CC(core)
CC(P)
CC(R)
CC(B)
drive(max)
d(t)
drive(max)
d(t)
CC(core)
CC(P)
CC(R)
CC(B)
IL
IH
OL
OH
L(max)
OL
OH
L(max)
Global Positioning System (GPS)
baseband processor
= V
CC(B)
core supply voltage
peripheral supply voltage
RTC core supply voltage
backup peripheral supply voltage
core supply current
peripheral supply current
RTC core supply current
backup peripheral supply current
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 output voltage
HIGH-level output voltage
maximum drive current
maximum load capacitance
transition delay
= 5 V; V
PARAMETER
CC(core)
= V
CC(R)
= 3 V; T
amb
normal mode
idle mode
sleep mode
normal mode; note 2
idle mode
sleep mode
normal mode; note 3
idle mode; note 3
sleep mode; note 3
normal mode; note 2
idle mode
sleep mode
I
I
C
C
I
I
C
C
OL
OH
OL
OH
L
L
L
L
= 20 C; f
= 5 pF
= 25 pF
= 10 pF
= 50 pF
= 2.0 mA
= 4.0 mA
= 0.5 mA
= 1.0 mA
28
CONDITIONS
osc
= 30 MHz; standard Philips firmware (release HD00);
2.7
2.7
2.4
2.7
3.5
2.4
2.4
MIN.
3.3
5.0
3.3
5.0
35
15
20
10
10
10
5
1
1
7.4
8.8
6.8
8.1
TYP.
SAA1575HL
Product specification
3.6
5.5
3.6
5.5
10
1
1
30
30
30
1.5
0.4
2
50
0.4
4
100
MAX.
V
V
V
V
mA
mA
mA
mA
mA
mA
V
V
V
V
mA
pF
ns
ns
V
V
mA
pF
ns
ns
UNIT
A
A
A
A
A
A