Voltage References

MAXIMUM RATINGS
MC3487
Roting Symbol Value Unit
Power Supply Voltage Vee 8.0 Vdc
Input Voltage VI 5.5 Vdc
Operating Ambient Temperature Range TA o to +70 °e
Operating Junction Temperature Range TJ °e
Ceramic Package 175
Plastic Package 150
Storage Temperature Range Totg -65 to +150 °e
ELECTRICAL CHARACTERISTICS IUnless otherwise noted specifications apply 4.75 V .. Vee" 5.25 V and oOe .. TA .. 70 0 e.
Typical values measured at Vee = 5.0 V, and T A ::::: 2SoC.J
Characteristic Symbol Min TVD
Input Voltage Low Logic State VIL
Input Voltage - High Logic State VIH 2.0 -
Input Current Low Logic State IlL
IVIL = 0.5 VI
Input Current - High Logic State IIH
IVIH = 2.7 VI - -
IVIH = 5.5 VI - -
Input Clamp Voltage VIK - -
0IK=-18 mAl
Output Voltage - Low LogiC State VOL - -
(lOL =48mAI
Output Voltage - High Logic State VOH 2.5 -
(lOH = -20 mAl
Output Short-Circuit Current lOS -40 -
(VIH = 2.0 V, Note 11
Output Leakage Current - Hi·Z State 10L(ZI
(VIL = 0.5 V, VILIZI = 0.8 VI - -
(VIH = 2.7 V, VILIZI = 0.8 VI - -
Output Leakage Current - Power OFF 10LIoffl
IVOH = 6.0 V, Vee = 0 VI - -
IVOL = -0.25 V, Vee = 0 VI - -
Output Offset Voltage Difference INote 21 VOS-vOS - -
Output Differential Voltage (Note 2) VOO 2.0
Output Differential Voltage Difference (Note 2) IdVODI - -
Power SupplV Current
(eontrol Pins = Gnd, Note 3) leex - -
(Control Pins = 2.0 V) ICC - -
Notes: 1. Only one output may be shorted at a tima.
2. See EIA Specification EIA-422 for exact test conditions.
3. Circuit in three·state condition.
SWITCHING CHARACTERISTICSIVee = 5 0 V TA = 25°C unless otherwise noted)
Characteristic Symbol Min
Propagation Delay Times
High to Low Output
Low to High Output
Output Transition Times - Differential
tpHL
tPLH
-
-
High to Low Output
Low to High Output
tTHL
tTLH
-
-
Propagation Delay ContrOl to Output
(RL = 200 n, CL = 50 pF)
IRL = 200 n, CL = 50 pFI
IRL coo, eL = 50 pFI
IRL - 200 n, eL C 50 pF)
tPHZ(E)
tl'LZIEI
tPZH(EI
tPZLIEi
-
-
-
-
MOTOROLA LINEAR/INTERFACE ICs DEVICE DATA
7-143
Mox Unit
0.8 Vdc
- Vdc
-400 "A
+50
+100
"A
-1.5 V
0.5 V
- V
-140 rnA
.100
.100
+100
-100
"A
"A
.0.4 V
V
.0.4 V
mA
105
85
Typ Max Unit
ns
- 20
- 20
- 20
- 20
- 25
- 25
- 30
- 30
ns
ns