BT848 ETC, BT848 Datasheet - Page 136

• Manufacturer Part Number: BT848
• Description: Single-Chip Video Capture for PCI
• Manufacturer: ETC

P
DC Electrical Parameters
Table 18. DC Characteristics
126
ARAMETRIC
Parameter
Digital Inputs
Input High Voltage (XT0I, XT1I)
Input Low Voltage (XT0I, XT1I)
Input High Current (V
Input Low Current (V
Input Capacitance (f=1 MHz, V
Digital Outputs
3-State Current
Output Capacitance
Analog Pin Input Capacitance
PCI Inputs
GPIO/I
PCI Outputs
GPIO/I2C
Input High Voltage (TTL)
Input Low Voltage (TTL)
Input High Voltage
Input Low Voltage
Output High Voltage (I
Output Low Voltage (I
Output High Voltage (I
Output Low Voltage (I
2
C
I
NFORMATION
IN
In
=0.5 V)
=2.7 V)
OL
OL
OH
OH
= 6 mA)
= 3.2 mA)
IN
= –2 mA)
= –400 A)
=2.4 V)
Symbol
V
V
V
V
V
V
I
I
C
V
V
V
V
I
C
C
IH
IL
OZ
OH
OL
OH
OL
IH
IL
IH
IL
IH
IL
IN
O
A
L848A_A
Min
2.0
–0.5
2.0
–0.5
3.5
GND – 0.5
2.4
2.4
Typ
5
5
5
Single-Chip Video Capture for PCI
Max
V
0.8
V
0.8
V
1.5
70
–70
V
0.55
V
0.4
10
DDP
DDG
DDP
DDP
DDG
+ 0.5
+ 0.5
+ 0.5
Bt848/848A/849A
Brooktree
Units
V
V
V
V
V
V
pF
V
V
V
V
pF
pF
A
A
A
®