WED9LC6416V Ver la hoja de datos (PDF) - White Electronic Designs => Micro Semi
Número de pieza
componentes Descripción
Fabricante
WED9LC6416V Datasheet PDF : 27 Pages
| |||
WED9LC6416V
ABSOLUTE MAXIMUM RATINGS
Voltage on Vcc Relative to Vss
-0.5V to +4.6V
Vin (DQx)
-0.5V to Vcc +0.5V
Storage Temperature (BGA)
-55°C to +125°C
Junction Temperature
+175°C
Short Circuit Output Current
100 mA
*Stress greater than those listed under "Absolute Maximum Ratings" may cause
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions greater than those indicated in operational
sections of this specifications is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
(VCC = 3.3V -5% / +10% unless otherwise noted;
0°C ≤ TA ≤ 70°C, Commercial; -40°C ≤ TA ≤ 85°C, Industrial)
Parameter
Symbol
Supply Voltage (1)
VCC
Input High Voltage (1,2)
VIH
Input Low Voltage (1,2)
VIL
Input Leakage Current
ILI
0 ≤ VIN ≤ Vcc
Output Leakage (Output Disabled)
ILo
0 ≤ VIN ≤ Vcc
Output High (IOH = -4mA) (1)
VOH
Output Low (IOL = 8mA) (1)
VOL
NOTES:
1. All voltages referenced to Vss (GND).
2. Overshoot: VIH ≤ +6.0V for t ≤ tKC/2
Underershoot: VIL ≥ -2.0V for t ≤ tKC/2
Min
3.135
2.0
-0.3
-10
-10
2.4
—
Max
3.6
VCC +0.3
0.8
10
Units
V
V
V
µA
10
µA
—
V
0.4
V
DC ELECTRICAL CHARACTERISTICS
(VCC = 3.3V -5% / +10% unless otherwise noted; 0°C ≤ TA ≤ 70°C, Commercial; -40°C ≤ TA ≤ 85°C, Industrial)
Description
Conditions
Symbol
Frequency
Typ
Max
Power Supply Current:
Operating (1,2,3)
SSRAM Active / DRAM Auto Refresh
133MHz
400
550
Icc1
150MHz
450
580
166MHz
500
625
200MHz
550
700
Power Supply Current
Operating (1,2,3)
SSRAM Active / DRAM Idle
133MHz
300
450
Icc2
150MHz
350
480
166MHz
400
525
200MHz
450
585
Power Supply Current
Operating (1,2,3)
SDRAM Active / SSRAM Idle
83MHz
220
240
Icc3
100MHz
235
250
125MHz
255
280
SSCE and SDCE ≤ Vcc -0.2V,
CMOS Standby
All other inputs at Vss +0.2 ≤ VIN or
ISB1
VIN ≤ VCC -0.2V, Clk frequency = 0
20.0
40.0
SSCE and SDCE ≤ VIH min
TTL Standby
All other inputs at VIL max ≤ VIN or
ISB2
VIN ≤ VCC -0.2V, Clk frequency = 0
30.0
55.0
Auto Refresh
Icc5
190
250
NOTES:
1. ICC (operating) is specified with no output current. ICC (operating) increases with faster cycle times and greater output loading.
2. "Device idle" means device is deselected (CE ≥ VIH) Clock is running at max frequency and Addresses are switching each cycle.
3. Typical values are measured at 3.3V, 25°C. ICC (operating) is specified at specified frequency.
Units
mA
mA
mA
mA
mA
mA
Description
Address Input Capacitance (1)
Input/Output Capacitance (DQ) (1)
Control Input Capacitance (1)
Clock Input Capacitance (1)
NOTE:
1. This parameter is sampled.
BGA CAPACITANCE
Conditions
TA = 25°C; f = 1MHz
TA = 25°C; f = 1MHz
TA = 25°C; f = 1MHz
TA = 25°C; f = 1MHz
Symbol
Typ
Max
Units
CI
5
8
pF
CO
8
10
pF
CA
5
8
pF
CCK
4
6
pF
White Electronic Designs Corporation • (508) 366-5151 • www.whiteedc.com
4
January 2001
Share Link: 