- 您现在的位置：买卖IC网 > PDF目录29134 > MM54C923J-MIL (NATIONAL SEMICONDUCTOR CORP) CMOS SERIES, 9-BIT ENCODER, TRUE OUTPUT, CDIP20 PDF资料下载
参数资料
| 型号： | MM54C923J-MIL |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 算术逻辑单元 |
| 英文描述： | CMOS SERIES, 9-BIT ENCODER, TRUE OUTPUT, CDIP20 |
| 文件页数： | 4/7页 |
| 文件大小： | 16K |
| 代理商： | MM54C923J-MIL |
MNMM54C923-X REV 1A0
MICROCIRCUIT DATA SHEET
Electrical Characteristics
DC PARAMETERS: CMOS TO CMOS:
SYMBOL
PARAMETER
CONDITIONS
NOTES
PIN-
NAME
MIN
MAX
UNIT
SUB-
GROUPS
Vt+
Positive-Going
Threshold Voltage
at OSC & KBM
Inputs
Vcc = 5V, Iin > .7mA
1
3
4.3
V
1, 2,
3
Vcc = 10V, Iin > 1.4mA
1
6
8.6
V
1, 2,
3
Vcc = 15V, Iin > 2.1mA
1
9
12.9
V
1, 2,
3
Vt-
Negative-Going
Threshold Voltage
at OSC & KBM
Inputs
Vcc = 5V, Iin > .7mA
1
.7
2
V
1, 2,
3
Vcc = 10V, Iin > 1.4mA
1
1.4
4
V
1, 2,
3
Vcc = 15V, Iin > 2.1mA
1
2.1
6
V
1, 2,
3
IRP
Row Pull-Up
Current at Y1,
Y2, Y3, Y4 and Y5
Inputs
Vcc = 5V, Vin = .5V
-5
uA
1, 2,
3
Vcc = 10V, Vin = 1V
-25
uA
1, 2,
3
Vcc = 15V, Vin = 1.5V
-55
uA
1, 2,
3
Ron
Column "ON"
Resistance at X1,
X2, X3 & X4
Inputs
Vcc = 5V, Vout = .5V
1400
Ohm
1, 2,
3
Vcc = 10V, Vout = 1V
700
Ohm
1, 2,
3
Vcc = 15V, Vout = 1.5V
500
Ohm
1, 2,
3
Vih
Logical "1" Input
Voltage, except
OSC & KBM Inputs
Vcc = 5V
1
3.5
V
1, 2,
3
Vcc = 10V
1
8
V
1, 2,
3
Vcc = 15V
1
12.5
V
1, 2,
3
Vil
Logical "0" Input
Voltage, except
OSC & KBM Inputs
Vcc = 5V
1
1.5
V
1, 2,
3
Vcc = 10V
1
2
V
1, 2,
3
Vcc = 15V
1
2.5
V
1, 2,
3
Voh
Logical "1"
Output Voltage
Vcc = 5V, Iout = -10uA
4.5
V
1, 2,
3
Vcc = 10V, Iout = -10uA
9
V
1, 2,
3
Vcc = 15V, Iout = -10uA
13.5
V
1, 2,
3
4
相关PDF资料 |
PDF描述 |
|---|---|
| MM54HC05N | HC/UH SERIES, HEX 1-INPUT INVERT GATE, PDIP14 |
| MM54HC109AE | HC/UH SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20 |
| MM54HC109AW | HC/UH SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP16 |
| MM54HC109J | HC/UH SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP16 |
| MM74HC109J | HC/UH SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP16 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MM54C932 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Phase Comparator |
| MM54C932N | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Phase Comparator |
| MM54C93J | 制造商:NSC 制造商全称:National Semiconductor 功能描述:4-Bit Decade, Binary Counter |
| MM54C93N | 制造商:NSC 制造商全称:National Semiconductor 功能描述:4-Bit Decade, Binary Counter |
| MM54C941 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Octal Buffers/Line Receivers/ Line Drivers with TRI-STATE Outputs |
发布紧急采购，3分钟左右您将得到回复。