4
Precision Edge
®
SY100EP111U
Micrel, Inc.
M9999-021511
hbwhelp@micrel.com or (408) 955-1690
T
A
= –40°CT
A
= +25°CT
A
= +85°C
Symbol Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit Condition
V
IH
Input HIGH Voltage 2135 — 2420 2135 — 2420 2135 — 2420 mV
(Single-Ended)
V
IL
Input LOW Voltage 1355 — 1675 1355 — 1675 1355 — 1675 mV
(Single-Ended)
V
OL
Output LOW Voltage 1355 1480 1605 1355 1480 1605 1355 1480 1605 mV
50Ω to V
CC
–2V
V
OH
Output HIGH Voltage 2155 2280 2405 2155 2280 2405 2155 2280 2405 mV
50Ω to V
CC
–2V
V
BB
Reference Voltage
(2)
1775 1875 1975 1775 1875 1975 1775 1875 1975 mV
V
IHCMR
Input HIGH Voltage 1.2 — V
CC
1.2 — V
CC
1.2 — V
CC
V
Common Mode Range
(3)
Note 1. 100KEP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The
circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. Input and output varies
1:1 with V
CC
.
Note 2. Single-ended input operation is limited V
CC
≥ 3.0V in LVPECL mode. V
BB
reference varies 1:1 with V
CC
.
Note 3. V
IHCMR
(Min) varies 1:1 with V
EE
, V
IHCMR
(Max) varies 1:1 with V
CC
. The V
IHCMR
range is referenced to the most positive side of the
differential input signal.
LVPECL DC ELECTRICAL CHARACTERISTICS
(1)
V
CC
= 3.3V ±10%; V
EE
= 0V
T
A
= –40°CT
A
= +25°CT
A
= +85°C
Symbol Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit Condition
V
IH
Input HIGH Voltage 1335 — 1620 1335 — 1620 1335 — 1620 mV
(Single-ended)
V
IL
Input LOW Voltage 555 — 875 555 — 875 555 — 875 mV
(Single-ended)
V
OL
Output LOW Voltage 555 680 805 555 680 805 555 680 805 mV
50Ω to V
CC
–2V
V
OH
Output HIGH Voltage 1355 1480 1605 1355 1480 1605 1355 1480 1605 mV
50Ω to V
CC
–2V
V
IHCMR
Input HIGH Voltage 1.2 — V
CC
1.2 — V
CC
1.2 — V
CC
V
Common Mode Range
(2)
Note 1. 100KEP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The
circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. Input and output varies
1:1 with V
CC
.
Note 2. V
IHCMR
(Min) varies 1:1 with V
EE
, V
IHCMR
(Max) varies 1:1 with V
CC
. The V
IHCMR
range is referenced to the most positive side of the
differential input signal.
LVPECL DC ELECTRICAL CHARACTERISTICS
(1)
V
CC
= 2.5V ±5%, V
EE
= 0V