Cypress CY7C136A, CY7C132, CY7C146, CY7C142 manual Typical DC and AC Characteristics

CY7C132, CY7C136

CY7C136A, CY7C142, CY7C146

Figure 16. Typical DC and AC Characteristics

	NORMALIZED SUPPLY CURRENT						NORMALIZED SUPPLY CURRENT
	vs. SUPPLY VOLTAGE						vs. AMBIENT TEMPERATURE
	1.4						1.2
SB	1.2		ICC			SB	1.0	ICC
I						,I
,	1.0					CC
CC						I	0.8
NORMALIZEDI	0.8					NORMALIZED
	0.6						0.6	VCC = 5.0V
							0.4	VIN = 5.0V
	0.4
	0.2		ISB3				0.2	ISB3
	0.0	4.5	5.0	5.5	6.0		0.6	25	125
	4.0						–55
		SUPPLY VOLTAGE (V)						AMBIENT TEMPERATURE (°C)
	NORMALIZED ACCESS TIME						NORMALIZED ACCESS TIME
	vs. SUPPLY VOLTAGE						vs. AMBIENT TEMPERATURE
	1.4						1.6
AA	1.3					AA	1.4
t	1.0		TA = 25°C			t		VCC = 5.0V
NORMALIZED						NORMALIZED
	1.2						1.2
	1.1						1.0
	0.9						0.8
	0.8	4.5	5.0	5.5	6.0		0.6	25	125
	4.0						–55
		SUPPLY VOLTAGE (V)						AMBIENT TEMPERATURE (°C)

		OUTPUT SOURCE CURRENT
(mA)	120	vs. OUTPUT VOLTAGE
CURRENT
	100
SOURCE	80
	40
	60				VCC =	5.0V
					TA = 25°C
OUTPUT	0
	20
		0	1.0	2.0	3.0		4.0
			OUTPUT VOLTAGE (V)

OUTPUT SINK CURRENT vs. OUTPUT VOLTAGE

(mA)	140
	120
CURRENT
	100
	80
SINK	60
OUTPUT	40
	20		VCC = 5.0V
	0		TA = 25°C
		1.0	2.0	3.0	4.0
	0.0

OUTPUT VOLTAGE (V)

	TYPICAL POWER-ON CURRENT							TYPICAL ACCESS TIME CHANGE							NORMALIZED ICC vs. CYCLE TIME
	vs. SUPPLY VOLTAGE							vs. OUTPUT LOADING
	3.0							30.0							1.25
	2.5							25.0								VCC = 5.0V
PC														CC		TA = 25°C
																VIN = 0.5V
t	2.0						(ns)	20.0						I	1.0
NORMALIZED							AA							NORMALIZED
	1.5						DELTA t	15.0
	1.0							10.0							0.75
	0.5							5.0			VCC = 4.5V
											TA = 25°C				0.5010
	0.0 0	1.0	2.0	3.0	4.0	5.0		0 0	200	400	600	800	1000			20	30	40

SUPPLY VOLTAGE (V) CAPACITANCE (pF) CYCLE FREQUENCY (MHz)

Document #: 38-06031 Rev. *E Page 12 of 15

[+] Feedback