Philips Semiconductors
Bitstream conversion ADC for
digital audio systems
Preliminary specification
SAA7366
SYMBOL
PARAMETER
ISTD
PSTD
standby supply current
standby power consumption
Digital part: inputs
SFOR, SLAVE AND HPEN
VIL
LOW level input voltage
VIH
HIGH level input voltage
ILI
input leakage current
CI
input capacitance
CLKIN
VIL
LOW level input voltage
VIH
HIGH level input voltage
ILI
input leakage current
CI
input capacitance
STD (SCHMITT-TRIGGER)
VIL
LOW level input voltage
VIH
HIGH level input voltage
∆VI
input hysteresis
ILI
input leakage current
CI
input capacitance
Digital part: Input/Outputs
SWS AND SCK
VIL
LOW level input voltage
VIH
HIGH level input voltage
ILI
leakage current in 3-state
CI
input capacitance
VOL
LOW level output voltage
VOH
HIGH level output voltage
CL
output load capacitance
Digital part: Outputs
OVLD
VOL
LOW level output voltage
VOH
HIGH level output voltage
CL
output load capacitance
CONDITIONS
MIN.
−
−
note 1
note 1
note 2
note 2
note 1
note 1
note 2
−0.5
2.0
−10
−
−0.5
0.7VDDD
−10
−
−0.5
2.4
−
−10
−
note 1
−0.5
note 1
2.0
note 2
−10
−
IO = −400 µA; −
note 1
IO = 20 µA;
2.4
note 1
−
IO = −400 µA; −
note 1
IO = 20 µA;
2.4
note 1
−
TYP.
65
325
−
−
−
−
−
−
−
−
−
−
600
−
−
−
−
−
−
−
−
−
−
−
−
MAX.
−
−
UNIT
µA
µW
+0.8
V
VDDD + 0.5 V
+10
µA
10
pF
+0.3VDDD V
VDDD + 0.5 V
+10
µA
10
pF
+0.4VDDD V
VDDD + 0.5 V
−
mV
+10
µA
10
pF
+0.8
V
VDDD + 0.5 V
+10
µA
10
pF
0.4
V
−
V
50
pF
0.4
V
−
V
50
pF
May 1994
8