Intel mcs-48 manual Address to Output Delay, 2708·1 limits 2708·6Limits Units, Input Capacitance

2708 FAMILY

2708L					2708,2708·1, AND 2708·6
RANGE OF SUPPLY CURRENTS				RANGE OF SUPPLY CURRENTS
VS. TEMPERATURE					VS. TEMPERATURE				ACCESS TIME VS. TEMPERATURE
				80					~	1 TTL iLOAD + l00pF1
							ALL POSSIBLE OPERATING
							CONDITIONS:
								VCC " 5.25V		- ,..--------
								\fOO ~ 12.6V	400
								Vea = -5.25V
								'DD	20D
									300
									'00
			'00	.~~~~~hH~cJ					~				8.
40	60	80		o	20	40	80	80 100	20	20	4.	80
TAf'C)							TA,r e)			TA 1°C)

A.C. CHARACTERISTICS

Symbol	Parameter
t ACC	Address to Output Delay
tco	Chip Select to Output Delay
tOF	Chip Deselect to Output Float
tOH	Address to Output Hold

2708, 2708L Limits		2708·1 limits		2708·6Limits		Units
Min.	Max.	Min.	Max.	Min.	Max.
	450		350		550	ns
	120		120		160	ns
0	120	0	120	0	160	ns
0		0		0		ns

CAPACITANCE [1] TA = 25°C, f = 1 MHz
Symbol	Parameter	Typ.	Max.	Unit.	Conditions
CIN	Input Capacitance	4	6	pF	VIN = OV
COUT	Output Capacitance	8	12	pF	VOUT =OV

A.C. TEST CONDITIONS:

Output Load: 1 TTL gate and CL = 100 pF

Input Rise and Fall Times: ";;;20 ns

Timing Measurement Reference Levels: 0.8V and 2.8V for inputs; 0.8V and.2.4V for outputs.

Input Pulse Levels: 0.65V to 3.0V

NOTE: 1. This parameter is periodically sampled and is not 100% tested.

8-10 AFN-O"04A-03