参数资料
| 型号： | 74LVT652DB,112 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 7/14页 |
| 文件大小： | 0K |
| 描述： | IC TRANSCVR 8BIT N-INV 24SSOP |
| 产品培训模块： | Logic Packages |
| 标准包装： | 59 |
| 系列： | 74LVT |
| 逻辑类型： | 收发器，非反相 |
| 元件数： | 1 |
| 每个元件的位元数： | 8 |
| 输出电流高，低： | 32mA，64mA |
| 电源电压： | 2.7 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-SSOP（0.209"，5.30mm 宽） |
| 供应商设备封装： | 24-SSOP |
| 包装： | 管件 |
| 其它名称： | 74LVT652DB 74LVT652DB-ND 935167240112 |
Philips Semiconductors
Product specification
74LVT652
3.3V Octal transceiver/register, non-inverting
(3-State)
2
1998 Feb 19
853-1748 18987
FEATURES
Independent registers for A and B buses
Multiplexed real-time and stored data
3-State outputs
Output capability: +64mA/–32mA
TTL input and output switching levels
Input and output interface capability to systems at 5V supply
Bus-hold data inputs eliminate the need for external pull-up
resistors to hold unused inputs
Live insertion/extraction permitted
No bus current loading when output is tied to 5V bus
Power-up 3-State
Power-up reset
Latch–up protection exceeds 500mA per JEDEC Std 17
ESD protection exceeds 2000V per MIL STD 883 Method 3015
and 200V per Machine Model
DESCRIPTION
The LVT652 is a high-performance BiCMOS product designed for
VCC operation at 3.3V.
This device combines low static and dynamic power dissipation with
high speed and high output drive.
The 74LVT652 transceiver/register consists of bus transceiver
circuits with 3-State outputs, D–type flip-flops, and control circuitry
arranged for multiplexed transmission of data directly from the input
bus or the internal registers. Data on the A or B bus will be clocked
into the registers as the appropriate clock pin goes High. Output
Enable (OEAB, OEBA) and Select (SAB, SBA) pins are provided for
bus management.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
Tamb = 25°C; GND = 0V
TYPICAL
UNIT
tPLH
tPHL
Propagation delay
An to Bn or Bn to An
CL = 50pF;
VCC = 3.3V
2.8
2.6
ns
CIN
Input capacitance
VI = 0V or 3V
4
pF
CI/O
I/O capacitance
Outputs disabled; VI/O = 0V or 3V
10
pF
ICCZ
Total supply current
Outputs disabled; VCC = 3.6V
0.13
mA
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
OUTSIDE NORTH AMERICA
NORTH AMERICA
DWG NUMBER
24-Pin Plastic SOL
–40
°C to +85°C
74LVT652 D
SOT137-1
24-Pin Plastic SSOP Type II
–40
°C to +85°C
74LVT652 DB
SOT340-1
24-Pin Plastic TSSOP Type I
–40
°C to +85°C
74LVT652 PW
74LVT652PW DH
SOT355-1
PIN CONFIGURATION
VCC
CPBA
SBA
OEBA
B0
B1
B2
B3
B4
B5
B6
B7
CPAB
SAB
OEAB
A0
A1
A2
A3
A4
A5
A6
A7
GND
24
23
22
21
20
19
18
17
16
15
14
13
1
2
3
4
5
6
7
8
9
10
11
12
SV00051
PIN DESCRIPTION
PIN NUMBER
SYMBOL
FUNCTION
1, 23
CPAB /
CPBA
A to B clock input / B to A
clock input
2, 22
SAB / SBA
A to B select input / B to A
select input
3, 21
OEAB /
OEBA
A to B Output Enable input
(active-High) /
B to A Output Enable input
(active-Low)
4, 5, 6, 7, 8, 9,
10, 11
A0 – A7
Data inputs/outputs (A side)
20, 19, 18, 17,
16, 15, 14, 13
B0 – B7
Data inputs/outputs (B side)
12
GND
Ground (0V)
24
VCC
Positive supply voltage
相关PDF资料 |
PDF描述 |
|---|---|
| 74LVTH162373MEX | IC LATCH TRANSP 16BIT 3ST 48SSOP |
| 74LVTH16244BDGG;51 | IC BUFF DVR TRI-ST 16BIT 48TSSOP |
| 74LVTH16245BDGG:51 | IC TRANSCVR TRI-ST 16BIT 48TSSOP |
| 74LVTH16373MTD | IC LATCH TRANSP 16BIT 48TSSOP |
| 74LVTH16374GX | IC FLIP FLOP 16BIT D 3ST 54FBGA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 74LVT652DB-T | 功能描述:总线收发器 3.3V OCTAL REG XCVR 3-S RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| 74LVT652D-T | 功能描述:总线收发器 3.3V OCTAL REG XCVR 3-S RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| 74LVT652PW | 功能描述:总线收发器 3.3V OCTAL REG XCVR 3-S RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| 74LVT652PW,112 | 功能描述:总线收发器 3.3V OCTAL REG XCVR RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| 74LVT652PW,118 | 功能描述:总线收发器 3.3V OCTAL REG XCVR RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。