ISL59601_14 Datasheet, PDF (7/28 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
MAX
(Note 6) TYP (Note 6)
UNIT
CMRR
Common-mode Rejection Ratio at
f_IN = 100kHz
0 feet cable
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 amplitude
±0.5
dB
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, SCK,
±10
µA
SEN
INVERT, COLOR
±500
µA
Serial Timing
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 6) TYP (Note 6) UNIT
t_CS
Serial Enable Deselect Time
10
t_LEAD
Lead Time
10
t_SU
SD, SCK Setup Time
10
t_H
SD, SEN, SCK Hold Time
10
t_WH
SCK High Time
100
t_WL
SCK Low Time
100
t_RI
SD, SEN, SCK Rise Time
10
t_FI
SD, SEN, SCK Fall Time
10
t_LAG
Lag Time
10
t_V
SCK Rising Edge to SD Data Valid
Read Operation
f_SCK
SCK Frequency
NOTE:
6. Compliance to datasheet limits is assured by one or more methods: production test, characterization and/or design.
ns
ns
ns
ns
ns
ns
ns
ns
ns
10
ns
5
MHz
7
FN6739.2
September 5, 2012