SAA7128H/V1,557 NXP Semiconductors, SAA7128H/V1,557 Datasheet - Page 42

• Manufacturer Part Number: SAA7128H/V1,557
• Manufacturer: NXP Semiconductors

Specifications of SAA7128H/V1,557

• Adc/dac Resolution: 10b
• Screening Level: Commercial
• Package Type: PQFP
• Pin Count: 44
• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
10. Characteristics
Table 81:
V
9397 750 14325
Product data sheet
Symbol
Supply
V
V
I
I
Inputs: LLC1, RCV1, RCV2, MP7 to MP0, RTCI, SA, RESET_N and TTX
V
V
I
C
Outputs: RCV1, RCV2 and TTXRQ
V
V
I
V
V
I
V
I
Clock timing: LLC1 and XCLK
T
t
t
Input timing: RCV1, RCV2, MP7 to MP0, RTCI, SA and TTX
t
t
Crystal oscillator
f
Crystal specification
T
DDA
DDD
LI
2
i
o
r
f
SU;DAT
HD;DAT
n
DDD
LLC1
f/f
amb
DDA
DDD
IL
IH
OL
OH
C-bus: SDA and SCL
IL
IH
OL
i
n
= 3.0 V to 3.6 V; T
Characteristics
Parameter
analog supply voltage
digital supply voltage
analog supply current
digital supply current
LOW-level input voltage
HIGH-level input voltage
input leakage current
input capacitance
LOW-level output voltage
HIGH-level output voltage
LOW-level input voltage
HIGH-level input voltage
input current
LOW-level output voltage (pin
SDA)
output current
cycle time
duty factor t
duty factor t
rise time
fall time
input data set-up time
input data hold time
nominal frequency (usually
27 MHz)
permissible deviation of nominal
frequency
ambient temperature
amb
HIGH
HIGH
= 0 C to 70 C; unless otherwise specified.
/T
/T
LLC1
XCLK
Conditions
V
clocks
data
I/Os at high-impedance
I
I
V
I
during acknowledge
LLC1 input
XCLK output 50 %
(typical)
3rd harmonic
OL
OH
OL
DDD
i
Rev. 03 — 9 December 2004
= LOW or HIGH
= 2 mA
= 3 mA
= 2 mA
= 3.3 V
SAA7128H; SAA7129H
[1]
[1]
[2]
[2]
[2]
[3]
Min
3.15
3.0
-
-
2.0
-
-
-
-
-
2.4
0.7V
-
3
34
40
40
-
-
6
3
-
0
0.5
0.5
10
50
DD(I2C)
10
6
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Typ
3.3
3.3
130
75
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Digital video encoder
Max
3.45
3.6
150
100
+0.8
V
1
10
8
8
0.4
-
+0.3V
V
+10
0.4
-
41
60
60
5
6
-
-
30
+50
70
DDD
DD(I2C)
+ 0.3
DD(I2C)
10
+ 0.3 V
6
Unit
V
V
mA
mA
V
V
pF
pF
pF
V
V
V
V
mA
ns
%
%
ns
ns
ns
ns
MHz
42 of 55
C
A
A