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参数资料
| 型号： | NTE6664 |
| 厂商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit 64K-Bit Dynamic RAM |
| 中文描述： | 集成电路64K的位动态随机存储器 |
| 文件页数： | 1/5页 |
| 文件大小： | 39K |
| 代理商： | NTE6664 |
NTE6664
Integrated Circuit
64K–Bit Dynamic RAM
Description:
The NTE6664 is a 65,536 Bit, high–speed, dynamic Random Access Memory. Organized as 65,536
one–bit words and fabricated using HMOS high–performance N–Channel silicon–gate technology,
this 5V only dynamic RAM combines high performance with low cost and improved reliability.
By multiplying row– and column– address inputs, the NTE6664 requires only eight address lines and
permits packaging in a standard 16–Lead DIP package. Complete address decoding is done on chip
with address latches incorporated. Data out is controlled by CAS allowing for greater system flexibility.
All inputs and outputs, including clocks, are fully TTL compatible. The NTE6664 incorporates a one–
transistor cell design and dynamic storage techniques. In addition to the RAS–only refresh mode,
the refresh control function available on Pin1 provides two additional modes of refresh, automatic and
self refresh.
Features:
Single +5V Operation (
±
10%)
Maximum Access Time: 150ns
Low Power Dissipation:
302.5mW Max (Active)
22mW Max (Standby)
Three State Data Output
Early–Write Common I/O Capability
128 Cycle, 2ms Refresh
Control on Pin1 for Automatic or Self Refresh
RAS–Only Refresh Mode
CAS Controlled Output
Fast Page Mode Cycle Time
Low Soft Error Rate: < 0.1% per 1000 Hrs
Absolute Maximum Ratings:
(Note 1)
Voltage on V
CC
Supply Relative to V
SS
, V
CC
Voltage Relative to V
SS
for Any Pin Except V
CC
, V
in
, V
out
Data Out Current (Short Circuit), I
out
Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–2 to +7V
–1 to +7V
50mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1W
0 to +70
°
C
–65
°
to +150
°
C
Note 1. Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded.
Functional operation should be restricted to RECOMMENDED OPERATING CONDITIONS.
Exposure to higher than recommended voltages for extended periods of time could affect
the device reliability.
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|---|---|
| NTE67 | 制造商:NTE Electronics 功能描述:MOSFET - POWER N-CHANNEL FAST SWITCHING TO220 制造商:NTE Electronics 功能描述:MOSFET-PWR-N-CH FAST SW 制造商:NTE Electronics 功能描述:TO-220 N-CH MOSFET 制造商:NTE Electronics 功能描述:Trans MOSFET N-CH 400V 4.5A 3-Pin(3+Tab) TO-220 |
| NTE68 | 制造商:NTE Electronics 功能描述:TRANSISTOR - PNP SILICONE - GENERAL PURPOSE HIGH POWER AUDIO AMP TO3 制造商:NTE Electronics 功能描述:BIPOLAR TRANSISTOR PNP -250V TO-3 制造商:NTE Electronics 功能描述:BIPOLAR TRANSISTOR, PNP, -250V TO-3 制造商:NTE Electronics 功能描述:T-PNP-SI-GEN PURP HI AMP 制造商:NTE Electronics 功能描述:BIPOLAR TRANSISTOR, PNP, -250V TO-3; Transistor Polarity:PNP; Collector Emitter Voltage V(br)ceo:-250V; Transition Frequency Typ ft:4MHz; Power Dissipation Pd:250W; DC Collector Current:20A; DC Current Gain hFE:150; No. of Pins:2 ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:Trans GP BJT PNP 250V 16A 3-Pin(2+Tab) TO-3 |
| NTE6800 | 制造商:NTE Electronics 功能描述:IC-MOS 8-BIT MICROPROCES. 制造商:NTE Electronics 功能描述:IC, 8BIT MPU, 1MHZ, DIP-40; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Memory Case Style:DIP; No. of Pins:40; Clock Frequency:1MHz; Filter Terminals:Through Hole; Mounting Type:Through Hole; Package / Case:40-DIP |
| NTE6809 | 制造商:NTE Electronics 功能描述:IC 8BIT MPU 4MHZ DIP-40 制造商:NTE Electronics 功能描述:IC, 8BIT MPU, 4MHZ, DIP-40 制造商:NTE Electronics 功能描述:DIP40 8-BIT HMOS 制造商:NTE Electronics 功能描述:IC, 8BIT MPU, 4MHZ, DIP-40; Series:-; Core Size:8bit; Program Memory Size:-; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Digital IC Case Style:DIP; No. of Pins:40; CPU Speed:4MHz; Embedded Interface Type:-; Frequency Typ:4MHz |
| NTE6809E | 制造商:NTE Electronics 功能描述:IC - NMOS 8-BIT MICROPROCESSOR 40 LEAD DIP 制造商:NTE Electronics 功能描述:Bulk 制造商:NTE Electronics 功能描述:DIP40 8-BIT HMOS 制造商:NTE Electronics 功能描述:IC, 8BIT MPU, 1MHZ, 40-DIP; Memory Size:8bit; Memory Configuration:-; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Memory Case Style:DIP; No. of Pins:40; Operating Temperature Min:0C; Operating Temperature Max:70C |
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