SY69952ZC 데이터 시트보기 (PDF) - Micrel
부품명
상세내역
제조사
SY69952ZC Datasheet PDF : 8 Pages
| |||
Micrel, Inc.
ABSOLUTE MAXIMUM RATINGS(1)
SY69952
Symbol
Parameter
Rating
Unit
VCC, TVCC, AVCC
Power Supply (GND, TGND, AGND = 0V)
0 to +7
V
VI
Input Voltage (GND, TGND, AGND = 0V)
0 to VCC
V
IOUT
Output Current
Continuous
50
mA
Surge
100
TA
Ambient Temperature Range
0 to +85
°C
Tstore
Storage Temperature Range
-65 to +150
°C
NOTE:
1. Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded. This is a stress rating only and functional operation is not implied
at conditions other than those detailed in the operational sections of this data sheet. Exposure to ABSOLUTE MAXIMUM RATING conditions for extended
periods may affect device reliability.
PECL DC ELECTRICAL CHARACTERISTICS
VCC = TVCC = AVCC = 4.75V to 5.25V; GND, TGND, AGND = 0V, TA = 0°C to +85°C(1)
Symbol
VOH
VOL
VIH
VIL
IIL
Parameter
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage(2)
Input LOW Voltage(2)
Input LOW Current
Min.
VCC –1.075
VCC –1.860
VCC –1.165
VCC –1.810
0.5
TA = 0°C to 85°C
Typ.
VCC –.955
VCC –1.705
—
—
—
NOTES:
1. Equilibrium temperature
2. Forcing one input at a time. Apply VIH (max) or VIL (min) to all other inputs.
Max.
VCC –.830
VCC –1.570
VCC –.880
VCC –1.475
—
Unit
V
V
V
V
µA
TTL DC ELECTRICAL CHARACTERISTICS
VCC = TVCC = AVCC = 4.75V to 5.25V; GND, TGND, AGND = 0V, TA = 0°C to +85°C
Symbol
Parameter
Min.
Max.
Unit
VOH
Output HIGH Voltage
2.4
—
V
VOL
Output LOW Voltage
—
0.45
V
IOS
Output Short Circuit Current
–150
–60
mA
VIH
Input HIGH Voltage
2.0
—
V
VIL
Input LOW Voltage
—
0.8
V
Condition
IOH = –2mA
IOL = 4mA
VOUT = 0V
—
—
DCDECLEELCETCRTICRAICLACLHCAHRAARCATCETREISRTISICTSIC(1S), —(2),T(3T)L
VCC = +5V ±5%; VEE = GND = 0V, TA = 0°C to +85°C
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
IEE
Internal Operating Current
—
140
200
mA
IOUT
Termination Output Current
—
11
—
mA 50Ω to Vcc -2, 50% duty cycle
NOTES:
1. To calculate total power supply current into the VCC pins: ICC = (n * IOUT); where n = number of ECL output pins used (ie, terminated).
2. To calculate total device power dissipation; PD = [IEE * (VCC - VEE)] + [n * IOUT * 1.33](3).
3. Average ECL output voltage is calculated as VOAVG = (VOH(max) + VOH(min) + VOL(max) + VOL(min)) /4 = 1.33V.
M9999-062805
6
hbwhelp@micrel.com or (408) 955-1690
Share Link: 