GC1012A Datasheet, PDF (24/30 Pages) Texas Instruments – DIGITAL TUNER CHIP

GC1012A DIGITAL TUNER
DATA SHEET REV 0.1
4.4 DC CHARACTERISTICS
All parameters are industrial temperature range of -40 to 85 ^oC ambient unless noted.:
Table 4: DC Operating Conditions
PARAMETER
SYMBOL
Vcc = 3.3V
MIN MAX
Vcc = 5 V
MIN MAX
UNITS
NOTES
Voltage input low
V_IL
0.8
0.8
V
1
Voltage input high
V_IH
2.0
2.5
V
2
Input current (V_IN = 0V)
I_IN
Typical +/- 50
uA
2
Voltage output low (I_OL = 4mA)
V_OL
0.5
0.5
V
2
Voltage output high (I_OH = -4mA)
V_OH
2.4
3.3
3.0
5
V
2
Data input capacitance (All inputs except CK
C_IN
and C[0:15])
Typical 4
pF
1
Clock input capacitance (CK input)
Control data capacitance (C[0:15] I/O pins)
C_CK
C_CON
Typical 10
Typical 6
pF
1
pF
1
Notes:
1. Controlled by design and process and not directly tested. Verified on initial parts evaluation.
2. Each part is tested at 85°C for the given specification.
GRAYCHIP,INC.
- 19 -
FEBRUARY 18, 1998
This document contains information which may be changed at any time without notice