Part Cross Reference
AMD Fairchild Harris Intel Motorola/Freescale QML Raytheon SigneticsMotorola/Freescale - MECL III 1600
MECL III was introduced in 1968. It replaced MECL I and MECL II with hgher power and faster speeds. Typical I ns edge speeds and propagation delays, along with greater than 500 mhz flip-flop toggle rates, make MECL III useful for high-speed test and communications equipment.
Select a Series Below
CMOS 145000DTL 830 - 930 & 1800 - 1900
ECL PLL 12000
HTL 660T
Linear 1350 - 1700 & MMH0026
MECL III 1600
SUHL 5000 - 5100
Super Schottky TTL 54SS00 - 74SS00
TTL 4000 - 4300
TTL 5400 - 7400
TTL 8300 - 9300
TTL I 400 - 500
TTL II 2000 - 2100
TTL III 3000 - 3100
TTL III 54H00 - 74H00
Wireless
Original # | Lansdale # | |
MC1650 | ML1650 | |
MC1651 | ML1651 | |
MC1654 | ML1654 |
Package Types |
C - 14-LEAD DUAL INLINE (1/4" X 3/4") |
D - 14-LEAD FLAT PACK (1/4" X 3/8") |
E - 16-LEAD DUAL INLINE (1/4" X 7/8") |
F - 16-LEAD FLAT PACK (1/4" X 3/8") |
Rating | Value | Unit |
Gate Propagation Delay | 1.0 | ns |
Output Edge Speed | 1.0 | ns |
measured at 10%-90% of E out | ||
Flip-Flop Toggle-Speed (minimums) | 300-500 | Mhz |
Gate Power | 60 | mW |
Power Supply VCC | -8 to 0 | VCC |
Input Voltage Vin | 0 to -5.2V & #177; 5% | Vin |
VCC = 0 | ||
Output Source Current - 1OUT Continuous | 40 | mAdc |
-65 to + 125 | ||
Storage Temperature | -65 to + 125 | |
Junction Temperature in | +165* | |
ceramic package | *except ML1670, | |
Array |
Voltage-Controlled Oscillator |
Dual A/D Converter |
Dual A/D Converter |
Dual 4-Input Gate |
Quad 2-Input NOR Gate |
High Impedence Dual Clocked Latch |
Master-Slave Flip-Flop |
Triple 2-Input Exclusive-OR Gate |
Bi-Quinary Counter |
UHF Prescaler Type D Flip-Flop |
Quad Line Receiver |