Datasheet MC10EL31, MC100EL31 (ON Semiconductor) - 2

MC10EL31, MC100EL31 Table 1. TRUTH TABLE
S 1 8 VCC
D S* R* CLK Q
L L L Z L S H L L Z H D 2 D 7 Q X H L X H X L H X L X H
H
X Undef Z = LOW to HIGH Transition CLK 3 6 Q * Pins will default low when left open. R
Table 2. PIN DESCRIPTION PIN FUNCTION
R 4 5 VEE S ECL Set Input D ECL Data Input
Figure 1. Logic Diagram and Pinout Assignment
R ECL Reset Input CLK ECL Clock Input Q, Q ECL Data Outputs VCC Positive Supply VEE Negative Supply
Table 3. MAXIMUM RATINGS Symbol Parameter Condition 1 Condition 2 Rating Unit
VCC PECL Mode Power Supply- VEE = 0 V 8 V VEE NECL Mode Power Supply VCC = 0 V −8 V VI PECL Mode Input Voltage VEE = 0 V VI ≤ VCC 6 V NECL Mode Input Voltage VCC = 0 V VI ≥ VEE −6 Iout Output Current Continuous 50 mA Surge 100 TA Operating Temperature Range −40 to +85 °C Tstg Storage Temperature Range −65 to +150 °C qJA Thermal Resistance (Junction-to-Ambient) 0 lfpm SOIC−8 NB 190 °C/W 500 lfpm SOIC−8 NB 130 qJC Thermal Resistance (Junction-to-Case) Standard Board SOIC−8 NB 41 to 44 °C/W Tsol Wave Solder (Pb-Free) < 2 to 3 sec @ 260°C 265 °C Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected.
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