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參數資料
| 型號： | MC10H145FN |
| 廠商： | MOTOROLA INC |
| 元件分類： | DRAM |
| 英文描述： | 16 x 4 Bit Register File(RAM) |
| 中文描述： | 16 X 4 STANDARD SRAM, 6 ns, PQCC20 |
| 封裝： | PLASTIC, LCC-20 |
| 文件頁數： | 1/5頁 |
| 文件大小： | 104K |
| 代理商： | MC10H145FN |
SEMICONDUCTOR TECHNICAL DATA
2–233
REV 5
Motorola, Inc. 1996
3/93
The MC10H145 is a 16 x 4 bit register file. The active-low chip select allows
easy expansion.
The operating mode of the register file is controlled by the WE input. When
WE is “low” the device is in the write mode, the outputs are “low” and the data
present at Dn input is stored at the selected address, when WE is “high,” the
device is in the read mode — the data state at the selected location is present
at the Qn outputs.
Address Access Time, 4.5 ns Typical
Power Dissipation, 700 mW Typical
Improved Noise Margin 150 mV (Over Operating Voltage and
Temperature Range)
Voltage Compensated
MECL 10K-Compatible
MAXIMUM RATINGS
Characteristic
Symbol
Rating
Unit
Power Supply (VCC = 0)
Input Voltage (VCC = 0)
Output Current— Continuous
VEE
VI
Iout
–8.0 to 0
Vdc
0 to VEE
50
100
Vdc
— Surge
mA
Operating Temperature Range
TA
Tstg
0 to +75
°
C
°
C
Storage Temperature Range— Plastic
— Ceramic
–55 to +150
–55 to +165
ELECTRICAL CHARACTERISTICS
(VEE = –5.2 V
±
5%) (See Note)
Characteristic
Symbol
0
°
25
°
75
°
Unit
Min
—
Max
160
Min
—
Max
163
Min
—
Max
165
Power Supply Current
IE
IinH
IinL
VOH
VOL
VIH
VIL
mA
μ
A
μ
A
Vdc
Input Current High
—
375
—
220
—
220
Input Current Low
0.5
—
0.5
—
0.3
—
High Output Voltage
–1.02
–0.84
–0.98
–0.81
–0.92
–0.735
Low Output Voltage
–1.95
–1.63
–1.95
–1.63
–1.95
–1.60
Vdc
High Input Voltage
–1.17
–0.84
–1.13
–0.81
–1.07
–0.735
Vdc
Low Input Voltage
–1.95
–1.48
–1.95
–1.48
–1.95
–1.45
Vdc
NOTE:
Each MECL 10H series circuit has been designed to meet the dc specifications shown in the test table,
after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed
circuit board and transverse air flow greater than 500 Ifpm is maintained. Outputs are terminated through
a 50-ohm resistor to –2.0 volts.
DIP
PIN ASSIGNMENT
Q1
Q0
CS
D1
D0
A3
A2
VEE
VCC
Q2
Q3
WE
D3
D2
A0
A1
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
TRUTH TABLE
MODE
INPUT
OUTPUT
CS
L
L
L
H
WE
L
L
H
Dn
L
H
Write “0”
Write “1”
Read
Disabled
X
Qn
L
L
Q
X
X
L
Q-State of Addressed Cell
L SUFFIX
CERAMIC PACKAGE
CASE 620–10
P SUFFIX
PLASTIC PACKAGE
CASE 648–08
FN SUFFIX
PLCC
CASE 775–02
Pin assignment is for Dual–in–Line Package.
For PLCC pin assignment, see the Pin Conversion
Tables on page 6–11 of the Motorola MECL Data
Book (DL122/D).
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相關代理商/技術參數 |
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| MC10H145P | 制造商:ON Semiconductor 功能描述: |
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| MC10H158FNR2 | 功能描述:編碼器、解碼器、復用器和解復用器 Quad 2-Input Mux RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC10H158FNR2G | 功能描述:編碼器、解碼器、復用器和解復用器 BBG ECL MLTIPLXR RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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