MC100EL14

MC100EL11 : PIN D Q0, Q1 FUNCTION Data Inputs Data Outputs 12/93 © Motorola, Inc. 1996 .

MC100EL11 : PIN FUNCTION D, D Q0, Q0; Q1, Q.

MC100EL12 : PIN D0, D1 Qa, Qb FUNCTION Data Inputs Data Outputs DC CHARACTERISTICS (VEE = VEE(min) to VEE(max); VCC = GND) –40°C 0°C 25°C 85°C Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Min Ty.

MC100EL12 : PIN D0, D1 Qa,Qa; Qb, Qb VCC VEE EP FUNCTION ECL Data Inputs ECL Data Outputs Positive Supply Negative Supply Exposed pad must be connected to a sufficient thermal conduit. Electrically connect to the most negative supply or leave floating open. Table 2. MAXIMUM RATINGS Symbol VCC VEE VI Iout TA Tstg qJA qJC qJA qJC qJA Tsol Parameter PECL Mode Power Supply NECL Mode Power Supply PECL Mode Input Voltage NECL Mode Input Voltage Output Current Operating Temperature Range Storage Temperature Range Thermal Resistance (Junction−to−Ambient) Thermal Resistance (Junction−to−Case) Thermal Resistance (Junction−to−Ambient) Thermal Resistance (Junction−to−Case) Thermal Resistance (Junction−to−Ambient) .

MC100EL13 : MC100EL13 5 V ECL Dual 1:3 Fanout Buffer The MC100EL13 is a dual, fully differential 1:3 fanout buffer. The Low Output-Output Skew of the device makes it ideal for distributing two different frequency synchronous signals. The differential inputs have special circuitry which ensures device stability under open input conditions. When both differential inputs are left open the D input will pull down to VEE, The D input will bias around VCC/2 and the Q output will go LOW. Features • 500 ps Typical Propagation Delays • 50 ps Output-Output Skews • The 100 Series Contains Temperature Compensation • PECL Mode Operating Range: ♦ VCC = 4.2 V to 5.7 V with VEE = 0 V • NECL Mode Operating Range: ♦ VCC .

MC100EL13 : MOTOROLA SEMICONDUCTOR TECHNICAL DATA Dual 1:3 Fanout Buffer The MC100LVEL13 is a dual, fully differential 1:3 fanout buffer. The MC100EL13 is pin and functionally equivalent to the MC100LVEL13 but is specified for operation at the standard 100E ECL voltage supply. The Low Output–Output Skew of the device makes it ideal for distributing two different frequency synchronous signals. The differential inputs have special circuitry which ensures device stability under open input conditions. When both differential inputs are left open the D input will pull down to VEE, The D input will bias around VCC/2 and the Q output will go LOW. • Differential Inputs and Outputs • 20–Lead SOIC Packaging • 500p.

MC100EL14 : MOTOROLA SEMICONDUCTOR TECHNICAL DATA 1:5 Clock Distribution Chip The MC100LVEL/100EL14 is a low skew 1:5 clock distribution chip designed explicitly for low skew clock distribution applications. The device can be driven by either a differential or single-ended ECL or, if positive power supplies are used, PECL input signal. The LVEL14 is functionally and pin compatible with the EL14 but is designed to operate in ECL or PECL mode for a voltage supply range of –3.0V to –3.8V ( or 3.0V to 3.8V). If a single-ended input is to be used the VBB output should be connected to the CLK input and bypassed to ground via a 0.01µF capacitor. The VBB output is designed to act as the switching reference for.

MC100EL15 : MOTOROLA SEMICONDUCTOR TECHNICAL DATA 1:4 Clock Distribution Chip The MC10EL/100EL15 is a low skew 1:4 clock distribution chip designed explicitly for low skew clock distribution applications. The device can be driven by either a differential or single-ended ECL or, if positive power supplies are used, PECL input signal. If a single-ended input is to be used the VBB output should be connected to the CLK input and bypassed to ground via a 0.01µF capacitor. The VBB output is designed to act as the switching reference for the input of the EL15 under single-ended input conditions, as a result this pin can only source/sink up to 0.5mA of current. The EL15 features a multiplexed clock input to al.

MC100EL15 : MC10EL15, MC100EL15 5 V ECL 1:4 Clock Distribution Chip The MC10EL/100EL15 is a low skew 1:4 clock distribution chip designed explicitly for low skew clock distribution applications. The VBB pin, an internally generated voltage supply, is available to this device only. For single-ended input conditions, the unused differential input is connected to VBB as a switching reference voltage. VBB may also rebias AC coupled inputs. When used, decouple VBB and VCC via a 0.01ĂmF capacitor and limit current sourcing or sinking to 0.5 mA. When not used, VBB should be left open. The EL15 features a multiplexed clock input to allow for the distribution of a lower speed scan or test clock along with the h.

MC100EL16 : The MC10EL/100EL16 is a differential receiver. The device is functionally equivalent to the E116 device with higher performance capabilities. With output transition times significantly faster than the E116, the EL16 is ideally suited for interfacing with high frequency sources. The VBB pin, an internally generated voltage supply, is available to this device only. For single-ended input conditions, the unused differential input is connected to VBB as a switching reference voltage. VBB may also rebias AC coupled inputs. When used, decouple VBB and VCC via a 0.01 mF capacitor and limit current sourcing or sinking to 0.5 mA. When not used, VBB should be left open. Under open input conditions (pu.

MC100EL16 : MOTOROLA SEMICONDUCTOR TECHNICAL DATA Differential Receiver The MC10EL/100EL16 is a differential receiver. The device is functionally equivalent to the E116 device with higher performance capabilities. With output transition times significantly faster than the E116 the EL16 is ideally suited for interfacing with high frequency sources. The EL16 provides a VBB output for either single-ended use or as a DC bias for AC coupling to the device. The VBB pin should be used only as a bias for the EL16 as its current sink/source capability is limited. Whenever used, the VBB pin should be bypassed to ground via a 0.01µf capacitor. Under open input conditions (pulled to VEE) internal input clamps will.

MC100EL1648 : The MC100EL1648 is a voltage controlled oscillator amplifier that requires an external parallel tank circuit consisting of the inductor (L) and capacitor (C). A varactor diode may be incorporated into the tank circuit to provide a voltage variable input for the oscillator (VCO). This device may also be used in many other applications requiring a fixed frequency clock. The MC100EL1648 is ideal in applications requiring a local oscillator, systems that include electronic test equipment, and digital high−speed telecommunications. The MC100EL1648 is based on the VCO circuit topology of the MC1648. The MC100EL1648 uses advanced bipolar process technology which results in a design which can operat.

MC100EL17 : The MC100EL17 is a low-voltage, quad differential receiver. The device is functionally equivalent to the E116 device Under open input conditions, the D input will be biased at VCC/2 and the D input will be pulled down to VEE. This operation will force the Q output LOW and ensure stability. The VBB pin, an internally generated voltage supply, is available to this device only. For single-ended input conditions, the unused differential input is connected to VBB as a switching reference voltage. VBB may also rebias AC coupled inputs. When used, decouple VBB and VCC via a 0.01 mF capacitor and limit current sourcing or sinking to 0.5 mA. When not used, VBB should be left open. Features • 325 ps P.

MC100EL17 : MOTOROLA SEMICONDUCTOR TECHNICAL DATA LowĆVoltage Quad Differential Receiver The MC100LVEL17 is a low-voltage, quad differential receiver. The device is functionally equivalent to the E116 device with the capability of operation from either a –3.3V or +3.3V supply voltage. The MC100EL17 is pin and functionally equivalent to the MC100LVEL17, but is specified for operation at the standard 100E ECL voltage supply. The LVEL17 provides a VBB output for either single-ended use or as a DC bias for AC coupling to the device. The VBB pin should be used only as a bias for the LVEL17 as its current sink/source capability is limited. Whenever used, the VBB pin should be bypassed to ground via a 0.01µf .