MNDS90C032-X-RH Datasheet, PDF (5/10 Pages) National Semiconductor (TI) – LVDS Quad CMOS Differential Line Receiver

MNDS90C032-X-RH REV 1B1
MICROCIRCUIT DATA SHEET
Electrical Characteristics
AC PARAMETERS: (SEE NOTE 4)
(The following conditions apply to all the following parameters, unless otherwise specified.)
AC: VCC = 4.5V/5.0V/5.5V, CL = 20pF
SYMBOL
tPHLD
tPLHD
tSKD
tSK1
tSK2
tPLZ
tPHZ
tPZH
tPZL
PARAMETER
CONDITIONS
Differential
Vid = 200mV, Input pulse = 1.1V to
Propagation Delay 1.3V, Vin = 1.2V (0 differential) to
High to Low
Vout = 1/2 Vcc
Differential
Vid = 200mV, Input pulse = 1.1V to
Propagation Delay 1.3V, Vin = 1.2V (0V differential) to
Low to High
Vout = 1/2 Vcc
Differential Skew CL = 20pF, Vid = 200mV
|tPHLD-tPLHD|
Channel to
Channel Skew
CL = 20pF, Vid = 200mV
Chip to Chip Skew CL = 20pF, Vid = 200mV
NOTES
PIN-
NAME
MIN
1.0
1.0
2
3
Disable Time Low Input pulse = 0V to 3.0V, Vin = 1.5V,
to Z
Vout = Vol+0.5V, Rload = 1k Ohm to VCC
Disable Time High Input pulse = 0V to 3.0V, Vin = 1.5V,
to Z
Vout = Voh-0.5V, Rload = 1k Ohm to GND
Enable Time Z to Input pulse = 0V to 3.0V, Vin = 1.5V,
High
Vout = 50%, Rload = 1k Ohm to GND
Enable Time Z to Input pulse = 0V to 3.0V, Vin = 1.5V,
Low
Vout = 50%, Rload = 1k Ohm to VCC
MAX
8
UNIT
ns
SUB-
GROUPS
9, 10,
11
8
ns 9, 10,
11
3
ns 9, 10,
11
3
ns 9, 10,
11
7
ns 9, 10,
11
20
ns 9, 10,
11
20
ns 9, 10,
11
20
ns 9, 10,
11
20
ns 9, 10,
11
AC/DC PARAMETERS: POST RADIATION LIMITS (SEE NOTE 4)
Icc
Iccz
No Load Supply
Current
EN, EN* = Vcc or GND, Inputs Open
EN, EN* = 2.4 or 0.5, Inputs Open
20
mA 1
20
mA 1
No Load Supply
EN = GND, EN* = Vcc, Inputs Open
Current Receivers
Disabled
20
mA 1
Note 1:
Note 2:
Note 3:
Note 4:
Tested during VOH/VOL tests.
Channel to Channel Skew is defined as the difference between the propagation delay of
one channel and that of the others on the same chip with an event on the inputs.
Chip to Chip Skew is defined as the difference between the minimum and maximum
specified differential propagation delays.
Pre and post irradiaton limits are identical to those listed under AC and DC
electrical characteristics except as listed in the Post Radiation Limits Table (IF
APPLICABLE). Radiation end point limits for the noted parameters are guaranteed only
for the conditions as specified.
5