参数资料
型号: IDT74SSTVN16859PAG8
厂商: IDT, Integrated Device Technology Inc
文件页数: 1/7页
文件大小: 0K
描述: IC BUFFER 13-26BIT SSTL 64-TSSOP
产品变化通告: Product Discontinuation 09/Dec/2011
标准包装: 2,000
逻辑类型: 13 位至 26 位寄存缓冲器,带 SSTL_2 输入和输出
电源电压: 2.3 V ~ 2.7 V
位数: 13,26
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 64-TFSOP (0.240",6.10mm 宽)
供应商设备封装: 64-TSSOP
包装: 带卷 (TR)
其它名称: 74SSTVN16859PAG8
1
COMMERCIALTEMPERATURERANGE
IDT74SSTVN16859
13-BIT TO 26-BIT REGISTERED BUFFER WITH SSTL I/O
JANUARY 2004
2004 Integrated Device Technology, Inc.
DSC-6836/14
c
IDT74SSTVN16859
COMMERCIAL TEMPERATURE RANGE
FUNCTIONAL BLOCK DIAGRAM
13-BIT TO 26-BIT REGISTERED
BUFFER WITH SSTL I/O
DESCRIPTION:
The SSTVN16859 is a 13-bit to 26-bit registered buffer designed for
2.3V-2.7V VDD for PC1600 - PC2700 and 2.5V-2.7V VDD for PC3200, and
supports low standby operation. All data inputs and outputs are SSTL_2
level compatible with JEDEC standard for SSTL_2.
RESET is an LVCMOS input since it must operate predictably during the
power-up phase. RESET, which can be operated independent of CLK and
CLK, must be held in the low state during power-up in order to ensure
predictable outputs (low state) before a stable clock has been applied.
RESET, when in the low state, will disable all input receivers, reset all
registers,andforcealloutputstoalowstate,beforeastableclockhasbeen
applied. Withinputsheldlowandastableclockapplied,outputswillremain
low during the Low-to-High transition of RESET.
APPLICATIONS:
Ideally suited for stacked DIMM DDR registered applications
Along with CSPT857C/D, Zero Delay PLL Clock buffer, provides
complete solution for DDR1 DIMMs
FEATURES:
1:2 registered output buffer
2.3V to 2.7V operation for PC1600, PC2100, and PC2700
2.5V to 2.7V operation for PC3200
Single bit propagation delay, TSSOP : 2.2ns, VFQFPN : 1.8ns
SSTL_2 Class I style data inputs/outputs
Differential CLK input
RESET control compatible with LVCMOS levels
Latch-up performance exceeds 100mA
ESD >2000V per MIL-STD-883, Method 3015; >200V using
machine model (C = 200pF, R = 0)
Available in 56 pin VFQFPN and 64 pin TSSOP packages
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
51
48
49
45
35
R
1D
C1
16
Q1A
RESET
CLK
VREF
D1
TO 12 OTHER CHANNELS
32
Q1B
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