SAA9750H View Datasheet(PDF) - Philips Electronics
Part Name
Description
Manufacturer
SAA9750H Datasheet PDF : 24 Pages
| |||
Philips Semiconductors
Camera Digital Signal Processor
(CAMDSP)
Preliminary specification
SAA9750H
DC CHARACTERISTICS
VDD = 2.7 to 3.3 V; Tamb = −20 to +70 °C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
IDD
supply current
note 1
−
60
150
mA
Inputs: LSW, TSW, R, G, B, UVENC0 to UVENC7, CS, CK, DI, YENC0 to YENC7, VRST, HRST, SYNCI, CPOB, CLK1,
CLK2, CDS0 to CDS7, TEST1 and TEST2
VIH
HIGH level input voltage
VIL
LOW level input voltage
IIH
HIGH level input current
VIH = VDD
IIL
LOW level input current
VIL = VSS
0.7VDD −
−
−
−
−
−
−
−
V
0.3VDD V
1
µA
−1
µA
Outputs: WCLIP, UV0 to UV7, UVSEL, Y0 to Y7, VD, HD, FLD, HSYNC, CSYNC and CP2
VOH
HIGH level output voltage IOH = −20 µA
IOH = −2 mA
VOL
LOW level output voltage
IOL = +20 µA
IOL = +2 mA
VDD − 0.1 −
VDD − 0.5 −
−
−
−
−
−
V
−
V
0.1
V
0.5
V
Output: CLAMP (3-state output)
VOH
HIGH level output voltage IOH = −20 µA
VDD − 0.1 −
−
V
IOH = −8 mA
VDD − 0.5 −
−
V
VOL
LOW level output voltage
IOL = +20 µA
−
−
0.1
V
IOL = +8 mA
−
−
0.5
V
ITL
3-state leakage current
VIH = VDD; VIL = VSS
−
−
±5
µA
Note
1. 510H PAL; VDD = 3 V; DAC RL = 2 kΩ.
DAC CHARACTERISTICS
VDD = 3.0 V; Tamb = +25 °C; RL = open-circuit; unless otherwise specified.
SYMBOL
PARAMETER
MIN.
Outputs: YOUT and COUT
fCmax
INL
conversion frequency speed
DC integral linearity error
DNL
DC differential linearity error
VO(p-p)
RO
full scale output except sync (peak-to-peak value)
internal series output resistance
20
−0.5
−0.5
1.61
−
TYP.
−
−
−
1.66
75
MAX.
UNIT
−
MHz
+0.5
LSB
+0.5
LSB
1.72
V
−
Ω
1996 Feb 16
8
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