
2
SY10EL89
Micrel
DC ELECTRICAL CHARACTERISTICS
T
A = -40°CTA = 0°CTA = +25°CTA = +85C
Symbol
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
IEE
Power Supply Current
18
23
28
18
23
28
18
23
28
18
23
28
mA
VOH
Output HIGH Voltage(1) –1.23 –1.10 –0.98 –1.17 –1.05 –0.93 –1.13 –1.02 –0.90 –1.06 –0.96 –0.81
V
VOL
Output LOW Voltage(1) –2.84 –2.72 –2.58 –2.84 –2.70 –2.56 –2.84 –2.70 –2.56 –2.84 –2.67 –2.51
V
VEE
Power Supply Voltage
–4.75
—–5.5
–4.75
—–5.5
–4.75
—–5.5
–4.75
—–5.5
V
IIH
Input HIGH Current
——
150
——
150
——
150
——
150
A
V
EE = VEE (Min.) to VEE (Max.); VCC = GND
NOTE:
1. VOH and VOL specified for 50 to –3.0V load.
T
A = -40°CTA = 0°CTA = +25°CTA = +85C
Symbol
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
tPLH
Propagation Delay to
200
340
480
250
340
430
260
350
440
310
400
490
ps
tPHL
Output D
tskew
Within-Device Skew
—
520
—
520
—
520
—
520
ps
VPP
Minimum Input Swing(1)
150
——
150
——
150
——
150
——
mV
VCMR
Common Mode Range(2)
(2)
—–0.4
(2)
—–0.4
(2)
—–0.4
(2)
—–0.4
V
tr
Output Rise/Fall Times Q
205
330
455
205
330
455
205
330
455
205
330
455
ps
tf
(20% to 80%)
AC ELECTRICAL CHARACTERISTICS
V
EE = VEE (Min.) to VEE (Max.); VCC = GND
NOTES:
1. Minimum input swing for which AC parameters are guaranteed. The device has a DC gain of
≈40.
2. The CMR range is referenced to the most positive side of the differential input signal. Normal operation is obtained if the HIGH level falls within the specified
range and the peak-to-peak voltage lies between VPP (Min._ and 1V. The lower end of the CMR range is dependent on VEE and is equal to VEE + 2.5V.