ISL59601 Datasheet, PDF (7/27 Pages) Intersil Corporation – MegaQ: An Automatic Composite Video Equalizer, Fully-Adaptive to 1 Mile (1600m)

ISL59601, ISL59602, ISL59603, ISL59604, ISL59605
Electrical Specifications
V_DD = V_DD1 = V_DD2 = +5V, source video amplitude before any cable loss = 1V_P-P,
cable type = Cat 5, cable length = 0 feet, R_L = 150Ω (75Ω series + 75Ω load to ground),
T_A = +25°C, exposed die plate = 0V, unless otherwise specified.
Max cable length = 1000 feet for ISL59601, 2000 feet for ISL59602, 3000 feet for
ISL59603, 4000 feet for ISL59604, and 5300 feet for ISL59605. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP MAX
UNIT
CMRR
Common-mode Rejection Ratio at 0 feet cable
f_IN = 100kHz
2,500 feet cable
-50
dB
-35
dB
I_Clamp
Input Clamp Current
OUTPUT CHARACTERISTICS
25
μA
A_GC-ACC
AGC Accuracy
Accuracy of sync tip
±0.5
dB
amplitude relative to 600mV
I_OUT
Output Drive Current
t_EN-EQ
Enable-to-Equalization On Time
t_DIS-EQ
Disable-to-Equalization Off Time
LOGIC CONTROL PINS
40
mA
500
ns
500
ns
V_IH
V_IL
I_LOGIC
Logic High Level
Logic Low Level
Logic Input Current
2.0
V
0.8
V
EQ_DISABLE, FREEZE, SD,
±10
μA
SCK, SEN
INVERT, COLOR
±500
μA
Serial Timing
PARAMETER
DESCRIPTION
t_CS
t_LEAD
t_SU
t_H
t_WH
t_WL
t_RI
t_FI
t_LAG
t_V
f_SCK
Serial Enable Deselect Time
Lead Time
SD, SCK Setup Time
SD, SEN, SCK Hold Time
SCK High Time
SCK Low Time
SD, SEN, SCK Rise Time
SD, SEN, SCK Fall Time
Lag Time
SCK Rising Edge to SD Data Valid
SCK Frequency
CONDITIONS
Read Operation
MIN
10
10
10
10
100
100
10
10
10
TYP
MAX
10
5
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
7
FN6739.1
November 23, 2010